Posted by **Tina** on Sunday, June 26, 2011 at 3:16pm.

1. A 0.75kg ball traveling horizontally to the right at 20m/s. A player strikes the ball and causes it to move in the opposite direction with a velocity of 24m/s.

a. What impulse was delivered by the player to the ball?

b. If this took 0.3 seconds to occur, What force must be involved to change the momentum?

c. Calculate the acceleration rate of this object.

Thanks for the help.

## Answer This Question

## Related Questions

- physics - A 0.36 kg soccer ball approaches a player horizontally with a velocity...
- Physics - A 0.48 kg soccer ball approaches a player horizontally with a velocity...
- MORE PHYSICS!! - A 0.34 kg soccer ball approaches a player horizontally with a ...
- AP physics - A 0.278-kg volleyball approaches a player horizontally with a speed...
- physics - A 0.224-kg volleyball approaches a player horizontally with a speed of...
- physics - A 0.255-kg volleyball approaches a player horizontally with a speed of...
- physics - A 0.280-kg volleyball approaches a player horizontally with a speed of...
- physics - A(n) 0.251 kg soccer ball approaches a player horizontally with a ...
- physics - A(n) 0.364 kg soccer ball approaches a player horizontally with a ...
- Physics ~IMPULSE~ - a) A tennis racket a 450 N force on a 0.05 kg tennis ball ...

More Related Questions