problem07_32

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

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7.32: a) ) ( 2 2 2 1 2 1 x x k - b) ). ( 2 2 2 1 2 1 x x k - - The total work is zero; the spring force is conservative c) From 1 x to , 3 x ). ( 2 1 2 3 2 1 x x k W - - = From 3 x to , x 2 ). ( 2 3 2 2 2 1 x x
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Unformatted text preview: k W-= The net work is ). ( 2 1 2 2 2 1 x x k--This is the same as the result of part (a)....
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