The barrel of a rifle contains spiral grooves that impart some spin to a bullet as it
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The barrel of a rifle contains spiral grooves that impart some spin to a bullet as it leaves the barrel. Explain why this spin improves the rifle’s accuracy.
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The angular momentum of a spinning bullet is directed along the di...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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