A cylindrical steel bar is compressed by the application of forces of magnitude F at each end.
Question:
(a) A steel bar of the same cross-sectional area but one half the length?
(b) A steel bar of the same length but one half the radius?
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a 2F Since stress is proportional to strain the same force ...View the full answer
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Related Book For
Physics
ISBN: 978-0077339685
2nd edition
Authors: Alan Giambattista, Betty Richardson, Robert Richardson
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