A person is sitting near the edge fo a rotating platfrom when he walks towards the centere, then:

An ant is sitting at the edge of a rotating disc. If the ant reaches the other end, after moving along the diameter, the angular velocity of the disc will:-

An ant is sitting at the edge of a rotating disc. If the ant reaches the other end, after moving along the diameter, the angular velocity of the disc will:-

A man is standing on a boat in still water. If he walks towards the shore the boat will

A man stands at the centre of turn table and the turn table is rotating with certain angular velocity. If he walks towards rim of the turn table, then

(i) A person sits near the edge of a circular platform revolving with a uniform angualr speed. What will be the change in the motion of the platform ? (ii) What if the person stars moving from the edge towards the centre of the platform ?