Restitution coefficient

Two balls \(A\) and \(B\) with the same mass are pendent from the ceiling. First, ball \(A\) is raised by \(90\)° to the left and then dropped, so that it collides with ball \(B.\) Then, ball \(B\) goes up by \(60\)° to the right. What is the restitution coefficient between the two balls? (Ignore air resistance and the masses of the strings.)

×

Problem Loading...

Note Loading...

Set Loading...