Homework Help is Here – Start Your Trial Now!
Science
Advanced Physics
Part A: In a lab experiment, you accelerated a car on a flat track with several different constant applied forces. For each applied force, you recorded the acceleration of the car. From this data, you created the plot below. O Data Linear Fit 0.9- 08 0.7

Part A: In a lab experiment, you accelerated a car on a flat track with several different constant applied forces. For each applied force, you recorded the acceleration of the car. From this data, you created the plot below. O Data Linear Fit 0.9- 08 0.7

icon
Related questions
Question

Please finish A.1, A.2 and A.3

Part A: In a lab experiment, you accelerated a car on a flat track with several different constant applied forces. For each applied force, you recorded the acceleration of the car. From this data, you created the plot below. O Data Linear Fit 0.9- 0.8- 0.7- 06 0.5- 0.4 0.35 04 0.45 05 Acceleration (m/s) 0.55 0.6 0.65 The equation for the linear fit of the plot at right is F = 1.4185a + 0.0071, with F = force and a = acceleration.
Transcribed Image Text:Part A: In a lab experiment, you accelerated a car on a flat track with several different constant applied forces. For each applied force, you recorded the acceleration of the car. From this data, you created the plot below. O Data Linear Fit 0.9- 0.8- 0.7- 06 0.5- 0.4 0.35 04 0.45 05 Acceleration (m/s) 0.55 0.6 0.65 The equation for the linear fit of the plot at right is F = 1.4185a + 0.0071, with F = force and a = acceleration.
Part A.1 The slope of a line can be defined as slope = . Prove that the correct unit for the slope of the linear fit line is kg. For reference, in = 1kg.m/8°. Part A.2 Assuming the true mass of the car is 1.4580 kg, what is the percent error between the measured mass of the car from the linear fit line and the true mass of the car? Part A.3 Describe two sources of error in the experiment as you performed it in the lab that could have caused differences between the true mass and the measured (graphical) mass of the car.
Transcribed Image Text:Part A.1 The slope of a line can be defined as slope = . Prove that the correct unit for the slope of the linear fit line is kg. For reference, in = 1kg.m/8°. Part A.2 Assuming the true mass of the car is 1.4580 kg, what is the percent error between the measured mass of the car from the linear fit line and the true mass of the car? Part A.3 Describe two sources of error in the experiment as you performed it in the lab that could have caused differences between the true mass and the measured (graphical) mass of the car.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 5 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer