Question

define momentum and give it SI unite​

Answer 1

Momentum is a vector quantity that is the product of the mass and the velocity of an object or particle. The standard unit of momentum magnitude is the kilogram-meter per second (kg. ... m.

Answer 2

The ability to keep increasing or developing;the force that makes something move faster and faster is called 'momentum'.

SI unit = kilogram meter per second
kg m/s.