help If a 1305 kg train car on a one-dimensional track, moving at 4 m/s north, hits and bounces off a second train car with a mass of 3172 kg, moving at 10 m/s south, find the magnitude of the final speed of the first car (the second car will have a different speed, most probably in the opposite direction).**Hint:** One-dimensional problem, call north positive. Use the "hit and bounce" or elastic formula that goes with car #1\[v'_1 = \frac{m_1 - m_2}{m_1 + m_2} v_1 + \frac{2m_2}{m_1 + m_2} v_2\]\[v'_2 = \frac{2m_1}{m_1 + m_2} v_1 - \frac{m_1 - m_2}{m_1 + m_2} v_2\]Also, a positive answer would indicate motion to the north and a negative answer would show southward motion - leave positive/negative in your answer.

Given that, Mass of 1st train car (m1) = 1305 kg Velocity of 1st train…

If a 1305 kg train car on a one dimensional track, moving at 4 m/s north, hits and bounces off a second train car with a mass of 3172 kg , moving at 10 m/s south, find the magnitude of the final speed of the first car (the second car will have a different speed, most probably in the opposite direction).

If a 1305 kg train car on a one dimensional track, moving at 4 m/s north, hits and bounces off a second train car with a mass of 3172 kg , moving at 10 m/s south, find the magnitude of the final speed of the first car (the second car will have a different speed, most probably in the opposite direction).

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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