In an inelastic collision
I. Energy is conserved
II. Energy is decreased
III. Energy is increased
IV. Linear momentum conserved
- I only
-
II and IV only
- II only
- III only
The correct answer is: B
Explanation
In an inelastic collision, linear momentum is conserved and energy is decreased
Momentum and kinetic energy are conserved in elastic collision
There is an explanation video available .