For the given set of measurements the significant figures has to be determined. Concept introduction: Significant figures: The digits having a meaning in a given number are called as significant figures. Significant figures – calculation rules Significant figure is a non-zero number (4443.2 has five significant figures) Zero’s placement in between non-zero number are significant figures (40005 has five significant figures). Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures). Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures). Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity. To give: The significant figures for the given measurement

Question

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Answer 1

Question

Chapter 1, Problem 1.41QP

(a)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(b)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(c)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(d)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(e)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(f)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(g)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(h)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

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Students have asked these similar questions

Determine the number of significant figures in the following measurements: (a) 443 cm, (b) 15.03 g, (c) 0.0356 kg, (d) 3.000 × 10–7L, (e) 50 mL, (f) 0.9550 m.

Express the following numbers as decimals:(a) 1.52 × 10−2 , (b) 7.78 × 10−8 , (c) 1 × 10−6, (d) 1.6001 × 103.

For each of the following numbers, determine the number ofsignificant figures it contains, rewrite it without using scientific notation, and determine thenumber of significant figures in the result. (a) 3.050 × 10–4 , (b) 4.3200 × 102 , (c) 8.001 × 10–7, (d) 2.006080 × 105 , (e) 1.503 × 10–5 , (f) 6.07510 × 104

Answer 2

Question

Chapter 1, Problem 1.41QP

(a)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(b)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(c)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(d)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(e)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(f)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(g)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(h)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

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Answer 3

Question

Chapter 1, Problem 1.41QP

(a)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(b)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(c)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(d)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(e)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(f)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(g)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(h)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

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Answer 4

Question

Chapter 1, Problem 1.41QP

(a)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(b)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(c)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(d)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(e)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(f)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(g)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(h)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 5

Chapter 1, Problem 1.41QP

(a)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(b)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(c)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(d)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(e)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(f)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(g)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

(h)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

Answer 6

Chapter 1, Problem 1.41QP

(a)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

Answer 7

Chapter 1, Problem 1.41QP

(a)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

Answer 8

(b)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

Answer 9

(b)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

Answer 10

(c)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

Answer 11

(c)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

Answer 12

(d)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

Answer 13

(d)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

Answer 14

(e)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

Answer 15

(e)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

Answer 16

(f)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

Answer 17

(f)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

Answer 18

(g)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

Answer 19

(g)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

Answer 20

(h)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

Answer 21

(h)

Interpretation Introduction

Interpretation:

For the given set of measurements the significant figures has to be determined.

Concept introduction:

Significant figures: The digits having a meaning in a given number are called as significant figures.

Significant figures – calculation rules

Significant figure is a non-zero number (4443.2 has five significant figures)

Zero’s placement in between non-zero number are significant figures (40005 has five significant figures).

Zero’s before the non-zero number are not significant number (0.00040005 has five significant figures).

Zero’s after the non-zero number are significant in case of that number contains decimal point (4.5000 has five significant figures).

Zero’s after the non-zero number may or may not be a significant figure in case of that number does not have a decimal point (500 may have 1, 2 or 3 significant figures). In this cases use scientific notation to avoid ambiguity.

To give: The significant figures for the given measurement

Answer 22

Expert Solution & Answer

Answer 23

Expert Solution & Answer

Answer 24

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Answer 25

Ch. 1.4 - illustrates conversions between these two...Ch. 1.4 - Prob. 1PPA Ch. 1.4 - According to the website of the National...Ch. 1.4 - If a single degree on the Celsius scale is...Ch. 1.4 - A body temperature above 39C constitutes a high...Ch. 1.4 - The average temperature at the summit of Mt....Ch. 1.4 - Prob. 2PPB Ch. 1.4 - If a single degree on the Fahrenheit scale is...Ch. 1.4 - Prob. 1.3WE Ch. 1.4 - Given that 20.0 mL of mercury has a mass of 272 g....

Solution Summary: The author explains the significance of digits in a given number.

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