Question

what is conservation of momentum? ​

Answer 1

Conservation of momentum is defined as the momentum neither be created nor be destroyed it can (conserved ) change one form to another .

Initial momentum if

pi = M1 V1

if these momentum change in to another form that is kinetic energy

pf = M1V2^2/2

so

M1V1 = M2V2 ^2/2

so momentum is conservative in nature

Answer 2

What is conservation of momentum?

It states that the momentum of a system is constant if there are no external forces acting on the system.

N0TE: If the momentum lost by one object is gained by another object, then the total momentum is constant.