Question

According to the principle of conservation of momentum, A. the amount of momentum of all the objects in the universe is constant. B. in an open system, the total amount of momentum of the objects is conserved. C. in a closed system, the speed of any two colliding objects will remain constant. D. in a closed system, an object's momentum before a collision will equal its momentum after the collision.

Answer 1

The principle of conservation of momentum states that in a closed system, an object's momentum before a collision will equal its momentum after the collision.

Step-by-step explanation:

The principle of conservation of momentum states that in a closed system, the total momentum of the objects before a collision will be equal to the total momentum of the objects after the collision. This means that in a closed system, an object's momentum before a collision will equal its momentum after the collision.