Post a New Question


posted by .

A 0.210 kg plastic ball moves with a velocity of 0.30 m/s. It collides with a second plastic ball of mass 0.109 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, and the speed of the 0.109 kg ball is 0.26 m/s. What is the new velocity of the first ball?

  • physics -

    Whatever conserves momentum.

    Initial total momentum = Final total momentum

    You have to do the calculation along one axis only in this case, since they remain traveling in the same direction.

Answer This Question

First Name
School Subject
Your Answer

Related Questions

More Related Questions

Post a New Question