Question

The principle of Conservation of Momentum states that Linear Momentum of a system. *
1 point
(a) Can not be changed
(b) can not remain constant
(c) can be changed only if internal forces act.
(d) can be changed only if external forces act.​

Answer 1

Answer:

c must be answer......

Answer 2

Answer:

Explanation:

Conservation of Linear Momentum Formula

The principle of conservation of momentum states that if two objects collide, then the total momentum before and after the collision will be the same if there is no external force acting on the colliding objects.