Question

A 0.203-kg plastic ball moves with a velocity of 0.30 m/s. it collides with a second plastic ball of mass 0.092 kg, which is moving along the same line at a speed of 0.10 m/s. after the collision, both balls continue moving in the same, original direction. the speed of the 0.092-kg ball is 0.26 m/s. what is the new velocity of the 0.203-kg ball?

Answer 1

A 0.200 kg plastic ball moves with a velocity of0.30 msA 0.205-kg plastic ball moves with a velocity of0.30 mA 0.199 kg plastic ball moves with a velocity of0.30 mA 0.204-kg plastic ball moves with a velocity of0.30 mA 100 g ball moving to the right at 4.0 ms collideshave less momentum if the velocitiesthe sameA ball with a momentum of 4.0 kg•m