147. A 2.0-kilogram cart traveling north at 4.0 meters per second collides head on with a 1.0-kilogram cart traveling south at 8.0 meters iper second. What is the magnitude of the total momentum of the two carts immediately after the collision? (1) 0.0 kg m/s (2) 8.0 kg · m/s (3) 16 kg m/s (4) 32kg m/s

147. A 2.0-kilogram cart traveling north at 4.0 meters per second collides head on with a 1.0-kilogram cart traveling south at 8.0 meters iper second. What is the magnitude of the total momentum of the two carts immediately after the collision? (1) 0.0 kg m/s (2) 8.0 kg · m/s (3) 16 kg m/s (4) 32kg m/s

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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Question

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147. A 2.0-kilogram cart traveling north at
4.0 meters per second collides head on with a
1.0-kilogram cart traveling south at 8.0 meters
iper second. What is the magnitude of the total
momentum of the two carts immediately after
the collision?
(1) 0.0 kg m/s
(2) 8.0 kg · m/s
(3) 16 kg m/s
(4) 32kg m/s

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