On a horizontal frictionless table, masses A and B (3 kg, 5 kg) slide to theright and left, respectively. They have speeds of 3 m/s and 1 m/s,respectively. The two masses collide, and bounce off each other. After thecollision, they travel in opposite directions at speeds of 1.5 m/s and 1.700m/s, respectively.(Note:In this problem, please use + dir = right, - dir= left, to indicate%3Ddirection.)a.) Calculate A's momentum:before collision: 9v kg-m/safter collision: 4.5x kg•m/sMake sure you understand why it is NOT conserved.b.) Calculate B's momentum:before collision:x kg-m/safter collision:kg-m/s8.5Make sure you understand why it is NOT conserved.c.) Calculate the A+B system's momentum:before collision: 4kg-m/safter collision: 4kg-m/sMake sure you understand why it IS conserved.d.) Calculate the kinetic energy of the A+B system:before collision:after collision:JWhat kind of collision is this?--Select---

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Description: On a horizontal frictionless table, masses A and B (3 kg, 5 kg) slide to theright and left, respectively. They have speeds of 3 m/s and 1 m/s,respectively. The two masses collide, and bounce off each other. After thecollision, they travel in opposit

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On a horizontal frictionless table, masses A and B (3 kg, 5 kg) slide to the right and left, respectively. They have speeds of 3 m/s and 1 m/s, respectively. The two masses collide, and bounce off each other. After the collision, they travel in opposite directions at speeds of 1.5 m/s and 1.700 m/s, respectively. (Note:In this problem, please use + dir = right, - dir = left, to indicate direction.) a.) Calculate A's momentum: v kg-m/s x kg-m/s before collision: 9 after collision: (4.5 Make sure you understand why it is NOT conserved. b.) Calculate B's momentum: before collision: 5 x kg-m/s after collision: 8.5 kg-m/s Make sure you understand why it is NOT conserved. c.) Calculate the A+B system's momentum: before collision: 4 v kg-m/s after collision: (4 kg-m/s Make sure you understand why it IS conserved. d.) Calculate the kinetic energy of the A+B system: before collision: J after collision: What kind of collision is this? --Select--

On a horizontal frictionless table, masses A and B (3 kg, 5 kg) slide to the right and left, respectively. They have speeds of 3 m/s and 1 m/s, respectively. The two masses collide, and bounce off each other. After the collision, they travel in opposite directions at speeds of 1.5 m/s and 1.700 m/s, respectively. (Note:In this problem, please use + dir = right, - dir = left, to indicate direction.) a.) Calculate A's momentum: v kg-m/s x kg-m/s before collision: 9 after collision: (4.5 Make sure you understand why it is NOT conserved. b.) Calculate B's momentum: before collision: 5 x kg-m/s after collision: 8.5 kg-m/s Make sure you understand why it is NOT conserved. c.) Calculate the A+B system's momentum: before collision: 4 v kg-m/s after collision: (4 kg-m/s Make sure you understand why it IS conserved. d.) Calculate the kinetic energy of the A+B system: before collision: J after collision: What kind of collision is this? --Select--

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter11: Gravity, Planetary Orbits, And The Hydrogen Atom

Section: Chapter Questions

Problem 57P

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