1. Mark is standing still when Alvin jumps from behind with a speed of 4 m/s and landed on his back. What is now the combined speed of Mark and Alvin? Assume that the masses of Mark and Alvin are 84 kg and 61 kg, respectively.

1. Mark is standing still when Alvin jumps from behind with a speed of 4 m/s and landed on his back. What is now the combined speed of Mark and Alvin? Assume that the masses of Mark and Alvin are 84 kg and 61 kg, respectively.

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Description: 1. Mark is standing still when Alvin jumps frombehind with a speed of 4 m/s and landed on his back.What is now the combined speed of Mark and Alvin?Assume that the masses of Mark and Alvin are 84 kgand 61 kg, respectively.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter8: Linear Momentum And Collisions

Section: Chapter Questions

Problem 2PE: (a) What is the mass of a large ship that has a momentum of 1.60109kgm/s, when the ship is moving at...

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