A hoop and a disk both of mass 2 kg and radius of 03 m roll
A hoop and a disk (both of mass 2 kg and radius of 0.3 m) roll without slipping up a straight incline with an initial velocity of 3.2 m/s.
a) What is the maximum gain in height of the hoop?
b) What is the maximum gain in height of the disk?
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