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A 2 kg cube of water, initially at rest, is moved upward at a velocity of 5 m/s, eventually coming to rest 400 m

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A 2 kg cube of water, initially at rest, is moved upward at a velocity of 5 m/s, eventually coming to rest 400 m higher than its original position. During this process, the water's temperature decreases from 25 to 22 degC. What is the total change in energy of the cube of water? (Absolute value in units of J) Assume that water is an incompressible substances with constant specific heat (C) of 4185.5 J/kg-K and acceleration of gravity (g) is 9.81 m/s^2.

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