A(n) 2.29 kg sphere makes a perfectly in- elastic collision with a second sphere that is initially at rest. The composite system moves. with a speed equal to one-third the original speed of the 2.29 kg sphere. What is the mass of the second sphere? Answer in units of kg.

A(n) 2.29 kg sphere makes a perfectly in- elastic collision with a second sphere that is initially at rest. The composite system moves. with a speed equal to one-third the original speed of the 2.29 kg sphere. What is the mass of the second sphere? Answer in units of kg.

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 6OQ: A 2-kg object moving to the right with a speed of 4 m/s makes a head-on, elastic collision with a...

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Question

A(n) 2.29 kg sphere makes a perfectly in-
elastic collision with a second sphere that is
initially at rest. The composite system moves.
with a speed equal to one-third the original
speed of the 2.29 kg sphere.
What is the mass of the second sphere?
Answer in units of kg.

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