In the figure, determine the character of the collision. The masses of the blocks, and the velocities before and after are given, and no other unbalanced forces act on these blocks. The collision is 2.1 m/s 0.6 m/s 1.5 m/s 1.5 m/s 9 kg 3 kg 9 kg 3 kg Before After

In the figure, determine the character of the collision. The masses of the blocks, and the velocities before and after are given, and no other unbalanced forces act on these blocks. The collision is 2.1 m/s 0.6 m/s 1.5 m/s 1.5 m/s 9 kg 3 kg 9 kg 3 kg Before After

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 3OQ

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Question

In the figure, determine the character of the collision. The masses of the blocks, and the velocities
before and after are given, and no other unbalanced forces act on these blocks. The collision is
2.1 m/s
0.6 m/s
1.5 m/s
1.5 m/s
9 kg
3 kg
9 kg
3 kg
Before
After
O completely inelastic.
O characterized by an increase in kinetic energy.
not possible because momentum is not conserved.
O perfectly elastic.
O partially inelastic.

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