A point size body is moving along a circle at an angular velocity `2.8rads^(-1)`.If centripetal acceleration of body is `7ms^(-2)` then its speed is

A particle is moving along a circle and its linear velocity is 0.5ms when its angular velocity is 2.5rads^(-1) . Its tangential acceleration is 0.2ms^(-2) then its angular acceleration is

A particle is moving along a circle and its linear velocity is 0.5ms when its angular velocity is 2.5rads^(-1) . Its tangential acceleration is 0.2ms^(-2) then its angular acceleration is

A body of mass10 kg ismoving in a circle of radius 1 m with an angular velocity of 2 rad/s. The centripetal force is

A body moving along a circular path of radius r with velocity V, has centripetal acceleration 'a'. If its velocity is made equal to 2V, then its centripetal acceleration is.

A particle is moving along a circle of radius 3 m .If its centripetal acceleration is 3ms^(-2) , its angular velocity in rad s^(-1) is

A body of mass 10 kg is moving in a circle of radian 1 m with an angular velocity of 2 rad//s the centripetal force is

A body moving along a circular path of radius R with velocity V , has centripetal acceleration a If its velocity is made equal to 2v , then its centripetal acceleration is

A body of mass 5 kg is moving in a circle of radius m 1 with an angular velocity of 2 radian/sec . The centripetal force is