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A sphere of mass m rolls on a plane surface. Find its kinetic energy at an instant when its centre moves with speed \[\nu.\]
Chapter: [6] System of Particles and Rotational Motion
Concept: undefined >> undefined
Concept: undefined >> undefined
A small spherical ball is released from a point at a height h on a rough track shown in the following figure. Assuming that it does not slip anywhere, find its linear speed when it rolls on the horizontal part of the track.
Chapter: [6] System of Particles and Rotational Motion
Concept: undefined >> undefined
Concept: undefined >> undefined
