Question

principle Conservation of Linear Momentum

Answer 1

It is called the principle of linear momentum, or balance of linear momentum. If there are no forces applied to a system, the total momentum of the system remains constant; the law in this case is known as the law of conservation of (linear) momentum.

Answer 2

HEY Mate! here is your answer.


It states that if no external force acts on a system, then it's total linear momentum remains constant. It follows from nature's symmetry called homogeneity of space.

Hope it helps u.