JEE Main Physics question

PhysicsSystems of Particles and Rotational MotionJEE Main

A wheel of mass 8 kg and radius 40 cm is rolling on a horizontal road with angular velocity 15 rad s⁻¹. The moment of inertia of the wheel about its axis is 0.64 kg·m². Total KE of the wheel is

Answer: (B)

Solution

ms⁻¹. J. J. Total J.

Question ID VK-158778