Calculate Change in Momentum of 20kg Box

[puzzlebox]

1. A 20kg box traveling at 10m/s is pushed with 48N of force for 12 seconds. What is the change in momentum?



3. How would you find the change with this?

* I know the momentum of the ball initially is 200.

 

[ehild]

So you get the momentum by multiplying velocity with mass. What will be the velocity of the box if it is pushed with 48 N for 12 seconds?

ehild