Two balls with masses 170 g and 340 g make a head-on elastic collision. Before the collision, the speed of the 170 g ball was 6.1 m/s. After the collision, the total kinetic energy of the system is 9.8 J. What was the initial speed of the other ball?

Two balls with masses 170 g and 340 g make a head-on elastic collision. Before the collision, the speed of the 170 g ball was 6.1 m/s. After the collision, the total kinetic energy of the system is 9.8 J. What was the initial speed of the other ball?

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter6: Momentum And Collisions

Section: Chapter Questions

Problem 61AP: Two blocks of masses m1 and m2 approach each other on a horizontal table with the same constant...

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