A 2 kg object is moving to the right with a velocity 21 m/s when it experiences an impulse of -31 kg m/s. What is the object's velocity vector after the impulse. O 71 m/s 0 31 m/s O (0.5i) m/s 00 O-0.51 m/s

A 2 kg object is moving to the right with a velocity 21 m/s when it experiences an impulse of -31 kg m/s. What is the object's velocity vector after the impulse. O 71 m/s 0 31 m/s O (0.5i) m/s 00 O-0.51 m/s

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter9: Linear Momentum And Collisions

Section: Chapter Questions

Problem 9.4OQ: 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 2 kg object is moving to the right with a velocity 21 m/s when it experiences an impulse of -31 kg m/s. What is
the object's velocity vector after the impulse.
O 71 m/s
0 31 m/s
O (0.5i) m/s
00
O-0.51 m/s

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