A simple pendulum , made of a string of length l and a bob of mass m, is released from a small angle `theta_(0)` it strikes a block of mass M, kept on a horizontal surface at its lowest point of oscil,ations , elastically , it bounces back and goes up to an angle `theta)(1-)` then M is given by :

A simple pendulum of length l and consisting of a ball of mass m is released from a position making an angle theta=cos^(-1) (0.8) with the vertical and strikes at its lowest position a block of mass M resting on a rough horizontal plane. If the coefficient of kinetic friction between the plane and the block is 0.2 find (a) How long the block will move along the plane, if the ball of the pendulum rebounds to an angle beta=cos^(-1) (0.9)A (b) The coefficient of restitution, use (M)/(m) =10 and 1= 1 m

A simple pendulm has a length L and a bob of mass M. The bob is vibrating with amplitude a .What is the maximum tension in the string?

The ball A of mass m is released when the string is horizontal. It strikes a block B of mass 3 m kept on a rough surface of friction coefficient mu = 0.1 . If a head on elastic collision takes place , find the maximum distance travelled by the block on a rough surface.

The bob of a simple pendulum (mass m and length l ) dropped from a horizontal position strikes a block of the same mass elastically placed on a horizontal frictionless table. The K.E. of the block will be

A simple pendulum of length l and mass (bob) m is suspended vertically. The string makes an angle theta with the vertical. The restoring force acting on the pendulum is

A simple pendulum has a string of length l and bob of mass m. When the bob is at its lowest position , it is given the minimum horizontal speed necessary for it to move in a circular path about the point point of suspension. The tension in the string at the lowest position if the bob is

A simple pendulum of length l and with a bob of mass m moving alon a circular are of angle theta in a vertical plane. A sphere of mass m is placed at the end of the circular arc. What momentum will be given to the sphere by the moving bob?

A simple pendulum of mass m and length L is held in horizontal position. If it is released from this position, then find the angular momentum of the bob about the point of suspension when it is vertically below the point of suspension.

If a simple pendulum of mass m is released from a horizontal position, find the tension in the string as a function of the angle theta with the horizontal.