Posted by **Cheng** on Sunday, October 7, 2012 at 12:13am.

A billiard ball strikes and rebounds from the cushion of a pool table perpendicularly. The mass of the ball is 0.38 kg. The ball approaches the cushion with a velocity of +2.10 m/s and rebounds with a velocity of -2.00 m/s. The ball remains in contact with the cushion for a time of 3.10 × 10-3 s. What is the average net force (magnitude and direction) exerted on the ball by the cushion?

## Answer This Question

## Related Questions

- physics - A billiard ball strikes and rebounds from the cushion of a pool table ...
- solid mensuration - 103. A billiard ball, aimed at a point A on the edge of the ...
- Physics - A billiard ball of mass m = 0.150 kg hits the cushion of a billiard ...
- physics - A billiard ball approaches a cushioned edge of a billiard table with ...
- Chemistry/Physics - The kinetic energy of a rolling billiard ball is given by KE...
- chemistry - The kinetic energy of a rolling billiard ball is given by {\rm{KE...
- chemistry - The kinetic energy of a rolling billiard ball is given by KE=1/2mv2...
- Thermochemistry - Suppose a 0.17-kg billiard ball is rolling down a pool table ...
- Chemistry - The kinetic energy of a rolling billiard ball is given by {\rm{KE...
- Physics - A billiard ball of mass m = 0.250 kg hits the cushion of a billiard ...

More Related Questions