Question

What is a momentum ?

Answer 1

momentum is the product of mass and velocity . it is mainly defined as the motion contained in the body ...

Answer 2

Momentum is a word you're probably very familiar with. Often, you'll hear that something is gaining or gathering momentum. It might be an actual moving object or it might be used more metaphorically like with a sports team. But have you ever taken a moment to think what, exactly, momentum means?

Momentum is the quantity of motion of a moving body. In a basic sense, the more momentum a moving object has, the harder it is to stop. This is why you see the term used metaphorically like in the example of the sports team. It means the team is on a roll (generally, a winning streak) and is becoming a stronger team for it. The other teams will have a harder time stopping the team gaining momentum.