Two balls are moving on a pool table in which total momentum = 0 What can you conclude about the total kinetic energy of the two balls?

A The total kinetic energy must be less than the total potential energy.
B The total kinetic energy must be greater than the momentum of either ball.
C The total kinetic energy must be zero.
D You can't conclude anything about the total kinetic energy.

Momentum is vector quantity and it is defined as the product of mass of the object and velocity of the object.

As it is a vector quantity it has both direction and magnitude, and momentum is written as

p = m × v

p = momentum

m = mass of the object

v = velocity

Two kinds of momentum are there and they are:

with the invention of the automobile, the woman of the house could drive to the store and get groceries. women were also free to socialize more. during world war ii women were allowed to work in factories to the war effort and could drive to work or ride mass transit buses to their jobs.

im srry but ur wrong the answer is d a smooth rock, some red dirt, and an empty bird's nest.