There are hundred indentical blocks equally spaced on a frictionless track as shown in the figure . Initially , all the blocks are separate . Each collision is perfectly inelastic . The final velocity will be

There are hundred identical sliders equally spaced on a frictionless track as shown in the figure. Initially all the sliders are at rest. Slider 1 is pushed with velocity v towards slider 2. In a collision the sliders stick together. The final velocity of the set of hundred stucked sliders will be :

Assuming all the surfaces to be frictionless accelration of the block c shown in the figure is

Assuming all the surfaces to be frictionless accelration of the block c shown in the figure is

Three blocks of masses m , m and M are kept on a frictionless floor as shown in the figure .The leftmost block is given velocity v towards the right . All the collision between the blocks are perfectly inelastic . The loss in kinetic energy after all the collision is 5//6th of initial kinetic energy. The ratio of M//m will be

Three blocks of masses m , m and M are kept on a frictionless floor as shown in the figure .The leftmost block is given velocity v towards the right . All the collision between the blocks are perfectly inelastic . The loss in kinetic energy after all the collision is 5//6th of initial kinetic energy. The ratio of M//m will be

Assuming all the surface to be frictionless, acceleration of the block C shown in the figure is :

A 0.098-kg block slides down a frictionless track as shown in (Fig. ). . The vertical component of the velocity of block at A is

Three identical blocks, each having a mass m are pushed by a force F on the Frictionless table as shown in figure. What is the net force on the block A?