If a body of mass 500 gm is revolving in a horizontal circle od radius 0.49 m , then the centripetal force acting on it (if its period is 11 s ), will be

If a body of 5 kg is moving in a circle of radius 5 m with a velocity 100 m s^(-1) , then the centripetal force acting on the body is

A body of mass 1 kg is revolving in horizontal circle of radius 2 m. it is performs 420 r.p.m. Calculate Centripetal force

An object of mass 50 kg is moving in a horizontal circle of radius 8 m . If the centripetal force is 40 N, then the kinetic energy of an object will be

An object of mass 50 kg is moving in a horizontal circle of radius 8 m. If the centripetal force is 40 N, then the kinetic energy of the object will be

A 0,5 kg mass is rotated in a horizontal circle of radius 20 cm. Calculate the centripetal force acting on it , if its angular speed of rotation is 0.6 rad/s .

If a particle of mass m is moving in a horizontal circle of radius r with a centripetal force (-1//r^(2)) , the total energy is