Momentum Review

Front

A golf club hits a golf ball. The golf ball's change in momentum is __________________ the golf club's. Options: greater than, less than, equal to

Back

equal to

Front

A golf club hits a golf ball. The force that the golf ball feels is ______ the force that the golf club feels. Options: greater than, less than, equal to.

Back

equal to

Front

A golf club hits a golf ball. The golf ball's mass is ____________ the mass of the golf club.

Back

less than

Front

A golf club hits a golf ball. The golf ball's change in velocity is ____________ the golf club's change in velocity. Options: greater than, less than, equal to

Back

greater than

Front

A car and bird are about to hit each other. What is not true about the collision?

Back

They will have the same change in velocity

Front

A car and bird are about to hit each other. Why will the bird suffer more damage?

Back

The bird has smaller mass, and so has bigger change in velocity.

Front

A 1 kg ball rolling 4 m/s runs into another 2 kg ball which is not moving. How much total momentum do the balls have before the collision?

Back

4

Front

A 1 kg ball rolling 4 m/s runs into another 2 kg ball which is not moving. How much total momentum do the balls have after the collision?

Back

4

Front

A boy is standing on a skateboard. Before he throws the ball, the skateboard is not moving. After he throws the ball, the skateboard will...

Back

move backwards slower than the ball.

Front

A boy is standing on a skateboard. He tries to make himself go backwards by throwing a ball forward. He can go backwards faster if he...

Back

both these will work