2. The ball has a mass of 300g and is traveling at 20m/s. What will be its new velocity? Sketch a diagram that shows the velocity of the ball before and after contact with the bat.
then number one said
1. what is the impulse delivered to the ball?
there was a force vs time graph and it...
the first problem had me solve for the impulse delivered to the ball and that came out to 15J...i did this by using the given force vs time graph for the bat on the ball...
2. The ball has a mass of 300g and is traveling at 20m/s. What will be its new velocity? Sketch a diagram that shows the velocity of the ball before and after contact with the bat.
That is all it says. i have the diagram finished and have an equation but i need the mass of the bat to solve...