3. Watch it again and as the teacher explains what to do, you write out the same solution below. Question: A 0.16 kilogram cue ball traveling at 2.0 m/s hits the 8-ball head on and bounces off
. The Eight-ball (which is another ball in
the game pool) mass is 0.18 kilograms and was initially at rest. If the Eight-ball was traveling at 1.5 m/s after the collision, what was the
final velocity of the cue ball?