Multiple Choice
A solid,uniform sphere of mass 2.0 kg and radius 1.7 m rolls from rest without slipping down an inclined plane of height 7.0 m.What is the angular velocity of the sphere at the bottom of the inclined plane?
A) 5.8 rad/s
B) 9.9 rad/s
C) 11 rad/s
D) 7.0 rad/s
Correct Answer:

Verified
Correct Answer:
Verified
Q29: A metal bar is hanging from a
Q30: A bicycle is traveling north at 5.0
Q31: The two rotating systems shown in the
Q32: A force <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6394/.jpg" alt="A force
Q33: If an irregularly shaped object (such as
Q35: A uniform solid cylinder of radius R
Q36: A 72.0-kg person pushes on a small
Q37: A 500-g particle is located at the
Q38: Three solid,uniform,cylindrical flywheels,each of mass 65.0 kg
Q39: A string is wrapped around a pulley