Which of the following statements describe the essential difference between the mass and the weight of an object? (Choose all that apply.) O Mass is a metric quantity and weight is not a metric quantity. Mass refers to the amount of stuff an object possesses and weight is the force of gravity. O Mass refers to the size of an object and weight refers to the density of the object. O Mass is measured in Newtons and weight is measured in pounds.

Q: The maximum running speed (S) in km/hr and the corresponding body mass (m) in kg were determined for…

A: Unit of speed is km/hr Unit of mass is kg The relation between speed and mass is  S=5.7m2Unit of…

Q: 1. Density is defined as A. the shape of a certain mass B. the amount of mass in a given volume C.…

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Q: 27. Which of the following measure weight? a.  Newton and kilogram     b. pounds and Newton     c.…

A: weight as the force exerted on a body by gravity.

Q: 11. Using the standard (SI) unit of mass, 25 Mg can be written as: 25,000 kg O 25,000,000 kg O…

A: Mass = 25 Mg where M stands for "Mega" 1 Mega = 106Now, mass = 25×106 grams

Q: Name the physical quantity which is measured using meter scale ?

A: Meter scale is a device usee to measure length.

Q: Which of the following is NOT a unit for density? a. lb/ft b. g/mL c. kg/m² d. g/cm'

A:

Q: Use vectors to solve the following problems.  Both cars weigh 1500 kg.  Use the scale 1 cm = 1,000…

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Q: 40 Which combination of units can be used to express the weight of an object? (1) kilogram / second…

A: Write an expression for Weight

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A: We are authorized to answer one question at a time, since you have not mentioned the one you are…

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A:

Q: nit is the modern form of metric system and is the most widely used system of measurement. It…

A: The seven base S.I unit is Length   - meter -  m Time   -    second  - s Amount of substance  - mole…

Q: State what unit and quantity the following unit symbols refer to: ex: Question: kg Answer: kilogram…

A: To write what unit and quantity the following unit symbols refer to: C A J

Q: An brand of fruit snacks claims that each bag of fruit snacks has a mass of 25.5g. After weighing…

A: Accuracy :   It is defined as the closeness of the measured value with the true value . Precision :…

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A:

Q: A Grenadian quoted his body mass as 160 lb, a visiting Englishman quoted his as 12 stone while a…

A:

Q: What mass of gasoline (in kg) can be contained in a fuel tank whose dimensions are 41 cm x 86 cm x…

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Q: Which of the following is not a fundamental quantity?? A. Mass B.Time C.Weight D.Length​

A: Given Info: Fundamental quantities are given.

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A: Area can be expressed in form of the base unit meters.

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A: given:  Universal Gravitational constant

Q: Which of the following statements are true of the quantity mass? List all that apply. The mass of…

A:

Q: Which of the following answer is the correct conversion factor for converting from kg to m2 mm2…

A: Given data:  1 kg = 1000 g 1 cm = 10 mm 1 m = 100 cm Required: The conversion factor for converting…

Q: A Grenadian quoted his body mass as 160 lb, a visiting Englishman quoted his as 12 stone while a…

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Q: How do you decide on a unit of measurement for a physical quantity

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A: Accuracy in the measurement is how close the measurement gets to the accepted measurement. Precision…

Q: 13. Which of the following statements is TRUE? * Two quantities with different dimensions can be…

A: According to the principle of homogeneity of dimensions, the dimensional equation on both sides…

Q: nich of the following statements are true of the quantity mass? The standard English unit of mass is…

A:

Q: Perform each conversion from one metric unit of mass to another. 49.9 kg = 0.327 μg  =

A: Answer:-  Given  conversion from one metric unit of mass to another. 49.9 kg =  0.327 ug =    We…

Q: A ton is a measure of volume frequently used in shipping, but that use requires some care because…

A:

Q: 5. The mass of tithe earth is 5.98x10* kg, and its radius is 6.38x10* m. Compute the density of the…

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Q: What is used to measure the mass of hair? A. Kilogram B. Tons C. Microgram D. Pound

A: the average length of hair is approximately 70 to 100 micrometer.

Q: What is the mass in both (a) slugs and (b) kilograms of a 4440-lb car? Answers: (a) m = i slugs (b)…

A: mass of car = 440 lb

Q: The ratio of an object’s weight to its mass gives you which fundamental measurement?

A: Ratio of weight to mass

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Q: A useful and easy-to-remember approximate value for the number of seconds in a year is π *10^7.…

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Units and Dimensions

These are generally defined as the terms which precede or describes the dimensions further. These are also further divided into two parts namely fundamental units and the derived units.