A wheel of radius R rolls on the ground with a uniform velocity v. The velocity of topmost point relative to the bottommost point is

A wheel of radius R rolls on the ground with a uniform velocity v. The

1.	A wheel of radius R rolls on the ground with a uniform velocity v. The velocity of topmost point relative to the bottommost point is
Answer» <P>v 2v v/2 zero Solution :Velocity of the PARTICLE, `v_(P)=r OMEGA=(2R),omega=2v`