The mathematical statement , where is the velocity of centre of mass, is the velocity of the point with respect to the centre of mass and is the total velocity of the point with respect to the ground,

a)

Is true for a rolling sphere

b)

Is true for a block moving on a frictionless horizontal surface

The mathematical statement , where is the velocity of centre of mass, is the velocity of the point with respect to the centre of mass and is the total velocity of the point with respect to the ground,

a)

Is true for a rolling sphere

b)

Is true for a block moving on a frictionless horizontal surface

c)

Is true for a rolling cylinder

d)

None of these

1 Answer

127 votes

Answer Key / Explanation : (a,b,c) -

(a,b,c)

This relation is applicable to a body undergoing any kind of motion