Question

State and prove law of conservation of linear momentum. Give one of its
application​

Answer 1

Conservation of linear momentum, general law of physics according to which the quantity called momentum that characterizes motion never changes in an isolated collection of objects; that is, the total momentum of a system remains constant.

Conservation Of Linear Momentum Example

Two bodies of mass M and m are moving in opposite directions with the velocities v. If they collide and move together after the collision, we have to find the velocity of the system. Since there is no external force acting on the system of two bodies, momentum will be conserved.

I hope it is helpful to you my dear friend and if it is helpful to you my dear friend so please follow me mark me as a brilliant and like my answers

Answer 2

$\huge\mathfrak\red{Answer:-}$

Law of conservation of linear momentum :- when there is no any external force applied on a system of particles then , momentum of system of particles will be conserved or you can say that if external force is zero. ... Because external force doesn't apply here, so, linear momentum will be conserved.....