Match the following
 

	List-I		List-II
a)	Elastic collision	e)	e = 0
b)	Inelastic collision	f)	0 < e < 1
c)	Explosion	g)	e = 1
d)	Perfectly inelastic collision	h)	Final K.E > Initial K.E

	(a)	(b)	(c)	(d)
1)	e	f	g	h
2)	g	e	f	h
3)	h	g	f	e
4)	g	f	h	e

In an elastic collision, coefficient of restitution is one.

In an inelastic collision, coefficient of restitution lies between zero and one. 

In an explosion, final kinetic energy is more than initial kinetic energy because chemical energy is converted to kinetic energy.

In a perfectly inelastic collision, coefficient of restitution is zero.