Inelastic Collision and Rebound

the momentum of the ball just after the collision is the same as that just before the collision

the mechanical energy of the ball remains the same in the collision

the total momentum of the ball and the earth is conserved (correct)

the total energy of the ball and the earth is conserved

Ball 1 comes to rest and ball 2 and 3 moves with speed v

Ball 1 and 2 come to rest and ball 3 moves with speed v (correct)

Each ball moves with speed v

None of the above

t^1/2

t

t^3/2 (correct)

t^2

<p>10 m/s</p> Signup and view all the answers