Conservation of momentum

In order for momentum to be conserved, the system must be ____.

The total momentum of the two objects before collision is ______ to the total momentum after collision

The law of conservation of momentum states that of any closed, isolated system ___________.

linear momentum

angular momentum

impulse-momentum theorem

For any collision occurring in an isolated system ______is conserved

When the net external force exerted on a closed system is zero, the system is described as an ____system.

impulse

A system that does not gain or lose mass is a ________system.

If the momentum lost by one object is gained by another object, then the total momentum is _____.