A particle of mass 2 kg is moving along a circular path of radius 1 m. If its angular speed is `2pi" rad s"^(-1)`, the centripetal force on it is

A particle of mass 10 gram is rotaing in a plane in circular path of radius 1 m. Its angular momentum is 1 J-sec. The centripetal force (in newton) acting on the particle is

A particle of mass m is rotating in a plane in circular path of radius r . Its angular momentum is L . The centripetal force acting on the particle is

A particle of mass m is rotating in a plane in circular path of radius r . Its angular momentum is L . The centripetal force acting on the particle is

Speed of an object moving in cirular path of radius 10 m with angular speed 2 rad/s is

Speed of an object moving in cirular path of radius 10 m with angular speed 2 rad/s is

If a body of mass 5 kg is moving along a circle of radius lm with an angular velocity 2 rad/s, then the centripetal force will be