A ball #1 moving initially with a speed of 5m/s makes an elastic collision with a ball #2 of the same mass initially at rest, after collision ball #1 moves at speed of 4.35 m/s, find the speed of the ball #2 (in m/s). O A. 2.16 O B. 2.47 "C. 1.25 D. 0.65

A ball #1 moving initially with a speed of 5m/s makes an elastic collision with a ball #2 of the same mass initially at rest, after collision ball #1 moves at speed of 4.35 m/s, find the speed of the ball #2 (in m/s). O A. 2.16 O B. 2.47 "C. 1.25 D. 0.65

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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Question

A ball #1 moving initially with a speed of 5m/s makes an elastic collision with a ball #2 of the
same mass initially at rest, after collision ball #1 moves at speed of 4.35 m/s, find the speed of
the ball #2 (in m/s).
O A. 2.16
O B. 2.47
1.25
O D. 0.65

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