A billiard ball with a mass of 0.45 kg collides head on with a billiard ball that has a mass of 0.55 kg. The heavier billiard ball has a velocity of 6.5 m/s and the other ball is initially stationary. What is the velocity of each ball immediately after the collision if the collision was perfectly elastic?

A billiard ball with a mass of 0.45 kg collides head on with a billiard ball that has a mass of 0.55 kg. The heavier billiard ball has a velocity of 6.5 m/s and the other ball is initially stationary. What is the velocity of each ball immediately after the collision if the collision was perfectly elastic?

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter11: Collisions

Section: Chapter Questions

Problem 40PQ: Initially, ball 1 rests on an incline of height h, and ball 2 rests on an incline of height h/2 as...

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