Posted by **david** on Tuesday, November 9, 2010 at 9:36am.

A 5.00 kg ball (ball 1), moving to the right at a velocity of +4.00 m/s on a frictionless table, collides head-on with a stationary 7.60 kg ball (ball 2). Find the final velocities of the balls if the collision is as specified below.

(a) elastic collision

ball 1

ball 2

(b) completely inelastic collision

ball 1

ball 2

i solved part a but cant figure out part b. if i make the assumption that in a completley ineleastic equation the balls are stuck togtether and have the same velocity, how would i go about solving it.

## Answer This Question

## Related Questions

- Physics - A 6.00 kg ball (ball 1), moving to the right at a velocity of +1.00 m/...
- physics please help - A 5.00 kg ball (ball 1), moving to the right at a velocity...
- Physics - A 4.90-kg ball, moving to the right at a velocity of +2.50 m/s on a ...
- physics please help me - A 5.00 kg ball (ball 1), moving to the right at a ...
- physics please help - A 5.00 kg ball (ball 1), moving to the right at a velocity...
- physics - A 2.20-kg ball, moving to the right at a velocity of +1.27 m/s on a ...
- Physics - A 5.50-kg ball, moving to the right at a velocity of +2.35 m/s on a ...
- physics - a .50 kg ball traveling at 6.0 m/s collides head on with a 1.0 kg ball...
- Science - A 0.50 kg ball traveling at 6.0 m/s collides head-on with a 1.00 kg ...
- physics - A stationary billiard ball, mass 0.17 kg, is struck by an identical ...

More Related Questions