Show that the loss of kinetic energy occurs in an inelastic collision . How will you justify this loss of energy ?

Show that there is a loss of kinetic energy during one dimensional inelastic collision. How will you account for this loss of energy ?

Is whol of the kinetic energy lost in any perfectly inelastic collision?

The loss of kinetic energy during the above proces is

In an inelastic collision, the kinetic energy after collision

In what is the loss in kinetic energy of the system due to impact ?

Explain the flow and loss of energy in an ecosystem.

Which of the following statements is false for collisions- (1)Momentum is conserved in elastic collisions but not in inelastic collisions. (2)Total-kinetic energy is conserved in elastic collisions but momentum is not conserved. (3)Total kinetic energy and momentum both are conserved in all types of collisions (4)Total kinetic energy is not conserved in inelastic collisions but momentum is conserved

A block moves with a certain speed and collides with another identical block kept at rest . There is maximum possible loss of kinetic energy in this collision . Find the ratio initial kinetic energy of the sustem to that with final kinetic enegy of the system .

How do we control AC without much loss of energy?