problem07_24

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

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7.24: From , mv kx 2 2 1 2 2 1 = the relations between m , v , k and x are . 5 2 2 mg kx , mv kx = = Dividing the first by the second gives , x g v 5 2 = and substituting this into the second gives , k v mg 2 2 25 =
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Unformatted text preview: . m N 10 46 . 4 ) s m 50 . 2 ( ) s m 80 . 9 )( kg 1160 ( 25 , m 128 . ) s m 5(9.80 ) s m 50 . 2 ( 5 2 2 2 2 2 = = = = k x...
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