Calculate the work (against gravity) required to build a box of height 3 m and square base

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Calculate the work (against gravity) required to build a box of height 3 m and square base of side 2 m out of material of variable density, assuming that the density at height y is ƒ(y) = 1000 − 100y kg/m3.

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Calculus

ISBN: 9781319055844

4th Edition

Authors: Jon Rogawski, Colin Adams, Robert Franzosa

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