Answers Physical Science Practice TestQuestion 6

6

practice testMultiple Choice

Practice Test

Question 6 • Physical Science

Two objects collide and bounce apart. Assuming no outside forces act on the system, which best describes the total momentum after the collision?

Answer

A

It is always greater than it was before the collision.

B

It is often the same as it was before the collision.

C

It is always the same as it was before the collision.

D

It is often greater than it was before the collision.

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