Solve following using Significant figure rules: 497.2505 + 85.500 + 9.75 – 4.4

Q: 0} 3. Perform the following operations, expressing the answers to the correct accuracy/precision…

A: According  to question we need to simplify the operation.

Q: The area of a small table is 593 cm2. Express this area in the S.I. unit. O a. 0.0593 square meter O…

A:

Q: Which of these represents the Volume of a Cylinder of Diameter D and Length L?

A:

Q: 4. Which of the following contain the same number of significant figures? O a) 540 and 0.020 b) 10.1…

A:

Q: A house is 45.0 ft long and 30 ft wide and has 9.0 ft-high ceilings. What is the volume of the…

A:

Q: Prepare a table in which the rows are: length, area, volume, mass, and time. Makc two columns, one…

A: First of all, there is a massive difference between the SI unit and US customary units. The Systeme…

Q: Question 1 Solve the system of equations below for x. Assume that a=7.75, b=6.87, and y=2.51. Ca = x…

A:

Q: 3.Use (sheet no. 15) in the attached excel file and the following equation VA K, = |3| d to Plot a…

A: From the table we can plot a graph b/w d and VA

Q: O The speed in km/min equal to 78.0 mi/h O The area in ft? of a rectangle with sides 18.6 m and 3.82…

A:

Q: Using dimensional analysis, check which of the following equations is or are correct. 1. a=v/t 2.…

A: Given  a=v/t density =mass/volume  distance d=1/2 at

Q: When A =(5;10;8) and B =(2;5;4). |AxB| =

A:

Q: Which of the below expressions meets the requirements of using scientific notation? Select one: O a.…

A: Introduction: Scientific notation is a way of expressing numbers that are too large or too small to…

Q: ensionally consis ceive credit).

A:

Q: Question 12 of 16 A student wants to measure the volume of a cylinder. He used th 57.6+1.57…

A:

Q: find the weighted mean of the angle.

A: Weighted mean is calculated as Xw=∑iwx∑iw where w is weighted value and x is variable.

Q: The area of a small rectangle is 418 mm-. Express this area in the S.I. unit. O a. 0.000418 square…

A:

Q: 6. Using dimensional analysis, evaluate the following and report in the unit required. Be sure to…

A: The given expression: 8 mg-3.11×10-6 kg +4598 μg   According to the question we need to find the…

Q: What is the percent uncertainty in the measurement 6.32 + 0.01 m? А. 0.32% B. .0.01% С. 0.16% D.…

A:

Q: Use the graph to answer the following questions. Answers have a 5% tolerance to allow for…

A:

Q: 2. If A = S B dx B-x and B are unknown quantities, then dimensions of A are ; where x represents…

A: Every physical quantity is made up of 2 things. One is the magnitude and other is the unit or…

Q: What are the values of Ax and Ay in meters? 2.What are the values of Bx and By in meters? 3.What…

A: Given, A→= 8 m along negative y-axis. B→=15 m making an angle 30° with positive y-axis. C→=12 m…

Q: Determine the values of I, and I, that satisfy the following two equations. 8.15 + 3.40/, - 2.101, =…

A:

Q: Use g=9.81

A: Given as, Mass of projectile, m=25 kg, Height, h=5 m, Velocity, v= 35 m/s.

Q: In expressions like Av and At, A stands for O "change in". O "triangle". O a constant of…

A: Given  In expression like ∆v and ∆t, ∆ stands for

Q: Complete the table m) 55 in. 1- 2 b) 23. 16 ft

A: We have a) D=127inches     b)A=35.4 cm    c)B= 8ft    d)c= 2cma) AB=CD132=47=> 136x =>  127

Q: 1₁ = 18.0 A 12.0 cm P 16.0 cm 0.250 x 105 T. into the page Zero 0.250 x 10-5 T, out of the page 1.42…

A:

Q: Measurement Directions: Read and analyze the questions carefully. Write the letter of the correct…

A: As per our guidelines, we are supposed to answer only first three subparts in case of multiple…

Q: A house is 50.0 ft long and 25 ft wide and has 7.0 ft-high ceilings. What is the volume of the…

A: Volume of a cuboid house is given by V = lbh l is length = 50 ft = 15.24m b is breadth = 25ft =…

Q: 17. How many significant digits in 1.1372 x 101° m³ ? *

A: The all non zero digits in a numbers are significant.

Q: 1) If a sphere has a volume of 375.6 cm3, what is its diameter in... sphere a) dm b) feet 2) The…

A: (a)The diameter of the sphere is equal to two times the radius of the sphere. The Volume of the…

Q: A water pipe having a 2.05 cm inside diameter carries water into the basement of a house at a speed…

A:

Q: What is the electric field outside the cylinder (r > R)? Give your answer in terms of the variables…

A: (a) Using Gauss’s law ∮E→·ds→=Qε0Eoutside2πrl=λlε0Eoutside=λ2πrε0=λ2πr8.854×10-12 F/m=1.8×1010λr

Q: 4. The volume of a steel rod is measured as follows: The diameter of the rod is measured with a…

A: We have the formula for volume V=π4D2L

Q: 1. Make a dimensional analysis of the equations given below and find their units. a) V = 1/2 b) a =…

A: We find out the Dimensional analysis of the equations and their units.

Q: Induced Current Vs. Average Velocity 135 137 130 125 LINEAR 120 X-range: 5.54 - 8.28 v y mx+b 115 m:…

A: This is an experimental procedure with the aim of comparing the p value obtained from the experiment…

Q: 1. Conversion time! a) Convert 23.8 days to minutes. Use scientific notation. b) Convert 66.0 cm…

A:

Q: . Compute for the average time of each free-fall distance. B. Compute for each average time squared…

A: Ques:

Q: Compute the combined moment of the two 85-lb forces about (a) point O and (b) point A. The moment is…

A:

Q: A rectangle has length 3.24 m and height 0.532 m. To the correct number of significant figures, what…

A: To Find the correct number of significant figure in the area of a rectangle. We know a rectangle has…

Q: Question 1 Solve the equation 4a + 2 = y for x assuming that a=8.45 and y=5. Give your answer to an…

A:

Q: 6) 1.89 Convert 0.045 barrels to gallons. 2. Do the following multi-step unit conversions: 7)…

A:

Q: Compute the combined moment of the two 85-lb forces about (a) point O and (b) point A. The moment is…

A: Given F = 85 lb a = 7.5 in b = 3.5 in