ch07-p035 - 35. (a) The graph shows F as a function of x...

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35. (a) The graph shows F as a function of x assuming x 0 is positive. The work is negative as the object moves from xx x == 0 0 to and positive as it moves from xx x x 00 2 to . Since the area of a triangle is (base)(altitude)/2, the work done from x 0 0 to is () / 2 xF and the work done from
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