A ball with a mass of .2 kg travelling at a speed of 26 m/s is struck by a bat. If the duration of the impulse is .001 seconds and the speed of the ball afterwards is the same as before, what is the average force (to the nearest Newton) of the impact?
On the other hand, if the magnitude of the average force in the problem above is 20000 N, what is the speed to the nearest m/s after collision?
I just need someone to explain step-by-step what to do based on the given information.
|
