Problem 3 A circular swimming pool has a diameter of 8 meters. The sides are 4 meters high and the depth of the water is 2.5 meters. How much work is required to pump all of the water over the side? Include correct units. Work=_________ Hint: The acceleration due to gravity is 9.8 m/sec^2 and the density of water is 1000 kg/m^3. Note: The answer is not 96980965180 lbf

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