Multiple Choice
A solid uniform disk of diameter 3.20 m and mass 42 kg rolls without slipping to the bottom of a hill,starting from rest.If the angular speed of the disk is 4.27 rad/s at the bottom,how high did it start on the hill?
A) 3.57 m
B) 2.68 m
C) 3.14 m
D) 4.28 m
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q44: Through how many degrees does a 33
Q45: A solid sphere and a solid cylinder,both
Q46: A uniform ball is released from rest
Q47: A uniform solid disk is released from
Q48: When a rigid object rotates about a
Q50: A wheel having a moment of inertia
Q51: A solid uniform sphere is rolling without
Q52: Suppose a solid uniform sphere of mass
Q53: A hoop with a mass of 2.75
Q54: A wheel rotates through an angle of