A particle moving with kinetic energy of 3J makes a head - on collision with a stationary particle which as twice the mass. During the impact, (a) the minimum kinetic energy of the system is 1 J. (b) the maximum elastic potential energy of the system is 2 J (c) momentum and total energy are conserved at every instant. (d) the ratio of kinetic energy to potential energy of the system first decreases and then increases.

A particle moving with kinetic energy of 3J makes a head - on collisio

1.	A particle moving with kinetic energy of 3J makes a head - on collision with a stationary particle which as twice the mass. During the impact, (a) the minimum kinetic energy of the system is 1 J. (b) the maximum elastic potential energy of the system is 2 J (c) momentum and total energy are conserved at every instant. (d) the ratio of kinetic energy to potential energy of the system first decreases and then increases.
Answer» only a, B are TRUE only a, b, C are true a, b, c, d are false a, b, c, d are true ANSWER :D