What are the fluxes of entropy into

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A heat pump (see Problem 5.49) should upgrade 5 MW of heat at 85?C to heat delivered at 150?C. For a reversible heat pump, what are the fluxes of entropy into and out of the heat pump?

Problem 5.49

A large heat pump should upgrade 4 MW of heat at 65?C to be delivered as heat at 145?C. What is the minimum amount of work (power) input that will drive this?

Reference no: EM131233277

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