problem11_89

University Physics with Modern Physics with Mastering Physics (11th Edition)

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11.89: a) Two times as much, 0.36 mm, b) One-fourth (which is 2 ) 2 1 ( ) as much, 0.045 mm.c) The Young’s modulus for copper is approximately one-half that for steel, so
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Unformatted text preview: the wire would stretch about twice as much. mm. 33 . ) mm 18 . ( Pa 10 11 Pa 10 20 10 10 = × ×...
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This document was uploaded on 02/05/2008.

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