8. A 5-kg object moves with a velocity of 10-m/s to the right while an 8-kg object moves with a velocity of 12-m/s to the left. After they collide, the 5-kg object has a velocity of 6-m/s to the left. (a) What velocity does the 8-kg object have after they collide? (b) How much energy was lost during the collision? Answers: (a) 2.00 m/s to the left (b) 720 J

8. A 5-kg object moves with a velocity of 10-m/s to the right while an 8-kg object moves with a velocity of 12-m/s to the left. After they collide, the 5-kg object has a velocity of 6-m/s to the left. (a) What velocity does the 8-kg object have after they collide? (b) How much energy was lost during the collision? Answers: (a) 2.00 m/s to the left (b) 720 J

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Description: 8. A 5-kg object moves with a velocity of 10-m/s to the right while an 8-kg object moves with avelocity of 12-m/s to the left. After they collide, the 5-kg object has a velocity of 6-m/s to theleft. (a) What velocity does the 8-kg object have after

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 44P: A 1200-kg car traveling initially with a speed of 25.0 m/s in an easterly direction crashes into the...

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