problem13_34

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

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13.34: See Exercise 9.40. a) The mass would decrease by a factor of 27 1 ) 3 1 ( 3 = and so the moment of inertia would decrease by a factor of ) 243 1 ( ) 3 1 )( 27 1 ( 2 = , and for the same spring constant, the frequency and angular frequency would increase by a factor of
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Unformatted text preview: 6 . 15 243 = . b) The torsion constant would need to be decreased by a factor of 243, or changed by a factor of 0.00412 (approximately)....
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This document was uploaded on 02/05/2008.

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