Rotational MotionHard
Question
When a sphere of moment of inertia I rolls down on an inclined plane the percentage of total energy which is rotational, is approximately
Options
A.28 %
B.72 %
C.100 %
D.none of these
More Rotational Motion Questions
On account of the earth rotating about its axis :-...A metal rod of length ′L′ and mass ′m′ is pivoted at one end. A thin disk of mass ′M′...A solid cylinder of mass 3 kg is rolling on a horizontal surface with velocity 4 ms-1. It collides with ahorizontal spri...A thin hollow cylinder open at both ends slides without rotating and then rolls without slipping with the same speed. Th...Which of the following has the highest moment of inertia when each of them has the same mass and the same radius ?...