A cue ball bounces off the rail of a pool table as shown in Figure Q7.12. The
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A cue ball bounces off the rail of a pool table as shown in Figure Q7.12. The momentum of the ball changes.?
(a) What is the source of the impulse??
(b) That is, what is the source of the force??
(c) Explain why the answers to (a) and (b) are closely(!) related.
Figure Q7.12
?
Transcribed Image Text:
y 5.0 m/s 30° 30° 5.0 m/s
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a The source of the impulse is the rail b The source of the force is als...View the full answer
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Related Book For
College Physics Reasoning and Relationships
ISBN: 978-0840058195
2nd edition
Authors: Nicholas Giordano
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