Maria has a mass of 47.0 kg is resting on a frictionless horizontal surface. She is hit by a 270g volleyball with a speed of 50.0 km/h to the right. Assuming the collision is elastic, what is the kinetic energy of the system before the collision? What is the speed of the volleyball after collision?
Maria has a mass of 47.0 kg is resting on a frictionless horizontal surface. She is hit by a 270g volleyball with a speed of 50.0 km/h to the right. Assuming the collision is elastic, what is the kinetic energy of the system before the collision? What is the speed of the volleyball after collision?
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
Chapter8: Momentum And Collisions
Section: Chapter Questions
Problem 15P
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Maria has a mass of 47.0 kg is resting on a frictionless horizontal surface. She is hit by a 270g volleyball with a speed of 50.0 km/h to the right. Assuming the collision is elastic, what is the kinetic energy of the system before the collision? What is the speed of the volleyball after collision?
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