Question

conservation of linear momentum

Answer 1

Answer:

Explanation:

Conservation of linear momentum expresses the fact that a body or system of bodies in motion retains its total momentum, the product of mass and vector velocity, unless an external force is applied to it.

Answer 2

Answer:

the conservation of linear momentum is conserved, for any body moving with a uniform velocity,

or m1u1+m2u2=m1v1+m2v2

if the bodies collide

m1u1+m2u2 = (m1+m2)v