3. Two balls, masses 6.0 kg and 3.4 kg, moving in opposite directions at 4.1m/s and 3.5 m/s respectively, collide. After the collision the heavier ballis moving in the same direction as before at 0.4 m/s. With what velocityis the second ball moving?4. In a crash test, a 1000 kg car smashes against a wall. The car travels at aconstant velocity of 12 m/s and has a velocity of -2 m/s just after thecollision. If the collision lasts for 0.4 s find the impulse of the smash.

Answered: Image /qna-images/answer/5f7545c2-c252-4c6a-ab2e-7d8871d3670b.jpg

3. Two balls, masses 6.0 kg and 3.4 kg, moving in opposite directions at 4.1 m/s and 3.5 m/s respectively, collide. After the collision the heavier ball is moving in the same direction as before at 0.4 m/s. With what velocity is the second ball moving?

3. Two balls, masses 6.0 kg and 3.4 kg, moving in opposite directions at 4.1 m/s and 3.5 m/s respectively, collide. After the collision the heavier ball is moving in the same direction as before at 0.4 m/s. With what velocity is the second ball moving?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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