In procedure C, how do the applied force affects the net torque and kinetic energy of the rotating object? Explain your answer.

College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter10: Rotational Motion And Angular Momentum
Section: Chapter Questions
Problem 2PE: Integrated Concepts An ultracentrifuge accelerates from rest to 100,000 rpm in 2.00 min. (a) What is...
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In procedure C, how do the applied force affects the net torque and kinetic energy of the rotating object? Explain your answer.

C Torque vs Force
Mass Distribution
Mass, kg
Radius, m
Trials
Force, N
Torque, N-m
Angular Acceleration, rad/s?
Translational acceleration, m/s?
Moment of inertia, kg-m?
Angular velocity, rad/s
Rotational Kinetic Energy, J
Rotational Power, W
Cylindrical Shell
7kg
2m
Trial 1
Trial 2
Trial 3
25
30 N
45
50 N.m
1.79 rad/s?
3.57 m/s?
28 kg-m?
5.37 rad/s
60 N.m
2.14 rad/s?
4.29 m/s?
28 kg-m²
6.42 rad/s
577.0296 J
90 N.m
3.21 rad/s?
6.43 m/s?
28 kg-m2
9.36 rad/s
1226.5344 J
403.7166 J
160 w
192 w
421 w
Calculations
Transcribed Image Text:C Torque vs Force Mass Distribution Mass, kg Radius, m Trials Force, N Torque, N-m Angular Acceleration, rad/s? Translational acceleration, m/s? Moment of inertia, kg-m? Angular velocity, rad/s Rotational Kinetic Energy, J Rotational Power, W Cylindrical Shell 7kg 2m Trial 1 Trial 2 Trial 3 25 30 N 45 50 N.m 1.79 rad/s? 3.57 m/s? 28 kg-m? 5.37 rad/s 60 N.m 2.14 rad/s? 4.29 m/s? 28 kg-m² 6.42 rad/s 577.0296 J 90 N.m 3.21 rad/s? 6.43 m/s? 28 kg-m2 9.36 rad/s 1226.5344 J 403.7166 J 160 w 192 w 421 w Calculations
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