If a particle covers half the circle of radius R with constant speed then

If a particle moves in a circle of radius r with constant speed under centripetal force F, then the work done in completing full circle will be ,

A particle moves in circle of radius R with a constant speed v. Then, find the magnitude of average acceleration during a time interval (pi R)/(2v) .

If a particle is moving along a circle of radius 3 m with a constant speed 9 m//s , then it covers a quarter of the circle in time of

A particle moves in a circle of radius R with a constant' speed under a centripetal force F. The work done in completing a full circle is :

If a particle is moving along a circle of.radius 3m with a constant speed 9 m//s , then it covers a quarter of the circle in time of

A particle moves along a circle of radius R with a constant angular speed omega . Its displacement (only magnitude) in time t will be

A particle moves along a circle of radius R with a constant angular speed omega . Its displacement (only magnitude) in time t will be

A particle moves along a circle of radius R with a constant angular speed omega . Its displacement (only magnitude) in time t will be