Guest

A billiard table is 15cm by 20cm.a smooth ball of coffecient of restitution e=4/9 is projected from a point on the shorter side so as to describe a rectangle and return to the point of projection after rebounding each of the three cushions.find the position of the point and the direction of projection.

A billiard table is 15cm by 20cm.a smooth ball of coffecient of restitution e=4/9 is projected from a point on the shorter side so as to describe a rectangle and return to the point of projection after rebounding each of the three cushions.find the position of the point and the direction of projection.

Grade:12th pass

0 Answers

No Answer Yet!

ASK QUESTION

Get your questions answered by the expert for free