# Question: a 120kg ball moving to the right at a velocity...

###### Question details

A 1.20-kg ball, moving to the right at a velocity of +2.85 m/s
on a frictionless table, collides head-on with a stationary 6.20-kg
ball. Find the final velocities of **(a)** the 1.20-kg
ball and of **(b)** the 6.20-kg ball if the collision
is elastic. **(c)** Find the magnitude and direction
of the final velocity of the two balls if the collision is
completely inelastic.