Ball A has a maes of 20kg and is rolling to the nght ot 15m/s. Boll B has a mass of 30kg and is rolling to the left at 8m/s. They collide Bal A bounces back with a velocity of 12m/s. What is the speed and direction of ball B after the collision?

Ball A has a maes of 20kg and is rolling to the nght ot 15m/s. Boll B has a mass of 30kg and is rolling to the left at 8m/s. They collide Bal A bounces back with a velocity of 12m/s. What is the speed and direction of ball B after the collision?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter6: Momentum, Impulse, And Collisions

Section: Chapter Questions

Problem 48P: A billiard ball rolling across a table at 1.50 m/s makes a head- on elastic collision with an...

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How do I solve using either the velocity/momentum impulse model?

Nome
Date
Period.
1 Ball A has a mass of 20ko and s rolling to the right ot 15m/s. Boll B has a mass of
30kg and is rolling to the left at 8m/s. They collide. Bali A bounces back with a velocity
of 12m/s. What is the speed and direction of ball B after the collision?
DREAM

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