A simple pendulum is hanging from a peginserted in a vertical wall. Its bob is strteched to horizontal position form wall and left freee to move, the bob hits the wall. If coefficient of restitution is `(2)/(sqrt(5))`. After how many collisions the amplitude of vibration will becomes less then `60^(@)`.

A simple pendulum is hanging from a peg inserted in a vertical wall. Its bob is stretched in horizontal position from the wall and is left free to move. The bob hits on the wall the coefficient of restitution After how many collsions the amplitude of vibration will become less than 60 ^(@)

A simple pendulum is supended from a peg on a verticl wall. The pendulum is pulled away from the wall to a horizontal position and releases as shown in figure -4.152. The ball hits the wall, the coefficient of restitution being 2//sqrt2. What is the minimum number of collisions after which the amplitude of oscillation becomes less than 60^(@)

A simple pendalum is suspended from a peg on a verticle wall . The pendulum is pulled away from the well is a horizental position (see fig) and released . The bell his the well the coefficient of resitution being (2)/(sqrt(5) what is the miximum number of colision after which the amplitube of secillections between less that 60 digree ?

A simple pendalum is suspended from a peg on a verticle wall . The pendulum is pulled away from the well is a horizental position (see fig) and released . The bell his the well the coefficient of resitution being (2)/(sqrt(5) what is the miximum number of colision after which the amplitube of secillections between less that 60 digree ?

A simple pendalum is suspended from a peg on a verticle wall . The pendulum is pulled away from the well is a horizental position (see fig) and released . The bell his the well the coefficient of resitution being (2)/(sqrt(5) what is the miximum number of colision after which the amplitube of secillections between less that 60 digree ?