Center of Mass & Collision PYQ | Part - 2

Center Of Mass - Momentum & Collision|Motion Of COM

Center Of Mass - Problems (2)

Verticle Circular Motion|Example|Center Of Mass - Momentum & Collision

Center of Mass of Continous Bodies | Displacement | Velocity and Acceleration of Center of Mass

A body of mass m_(1) moving at a constant speed undergoes an elastic head on collision with a body of mass m_(2) initially at rest. The ratio of the kinetic energy of mass m_(1) after the collision to that before the collision is -

A uniform rod of mass M and length L lies on a smooth horizontal plane. A particle of mass m moving at a speed v perpendicular to the length of the rod strikes it at a distance L//6 from the center and stops after the collision. Find (a) the velocity of center of mass of rod and (b) the angular velocity of the rod about its center just after collision.

A metal ball of mass 2 kg moving with speed of 36 Km//h has a collision with a stationary ball of mass 3 kg . If ater collision, both the ball move together, the loss in Kinetic energy due to collision is :

Two bodies of masses m and 2m are moving in same direction with speed 2v and v respectively just after collision body of mass m come to rest and body of mass 2m splits in two equal parts and move at 45^(@) from initial direction of body of mass m . Find out speed of one part after collision

In one dimeensional collision of two particles velocities are interchanged when (a)Collision is elastic and masses are equal (b)Collision is inelastic but masses are unequal