Posted by **sidney** on Wednesday, October 12, 2011 at 1:07am.

A billiard ball rolling across a table to the right at 2.2 m/s makes a head-on elastic collision with an identical ball. The mass of a billiard ball is 36 g.

If the second ball is initially at rest, what is the velocity of the first ball after the collision?

If the second ball is initially at rest, what is the velocity of the second ball after the collision?

If the second ball is initially moving to the left with a velocity of -1.1 m/s, what is the velocity of the first ball after the collision?

If the second ball is initially moving to the left with a velocity of -1.1 m/s, what is the velocity of the second ball after the collision?

## Answer This Question

## Related Questions

- physics - A billiard ball rolling across a table to the right at 2.2 m/s makes a...
- physics - a billiard ball rolling across a table at 1.50m/s makes a head on ...
- chemistry - The kinetic energy of a rolling billiard ball is given by {\rm{KE...
- Chemistry/Physics - The kinetic energy of a rolling billiard ball is given by KE...
- Physics - A billiard ball traveling at 3.00 m/s collides perfectly elastically ...
- chemistry - The kinetic energy of a rolling billiard ball is given by KE=1/2mv2...
- Physics Physics Physics... - A billiard ball traveling at 3.8 m/s has an elastic...
- physics - Two billiard balls with identical masses and sliding in opposite ...
- Physics - Two billiard balls with identical masses and sliding in opposite ...
- physics - One billiard ball is shot east at 2.1 . A second, identical billiard ...

More Related Questions