Asked by Jack

I have a question of velocity-time graph in which a girl throws ball from the top of cliff.The ball has mass of 250 g. How to calculate the magnitude of change in momentum of the ball between the time it leaves the girls hand to time t=4.0s.
Answered by oobleck
v = -9.8t
p = mv
Now just plug in your numbers.
Answered by Damon
That is if she dropped the ball, not threw it :)
There are no AI answers yet. The ability to request AI answers is coming soon!