What is the rate of heat removal from the surroundings

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Reference no: EM13305415

A Carnot heat pump is to be used to heat a building in the winter to maintain an inte rior temperature of 22 C. Heat transfer through the walls and roof is estimated to be 5 40 kJ/hr per degree temperature difference between the inside and outside. a. If the outside temperature in the winter is - 5 C, what power required to drive the heat pum p (kJ/hr)? b. What is the rate of heat removal from the surroundings? c. If the power input to the heat pump is supplied from a Carnot heat engine with a hot thermal reservoir at 100C (and the cold reservoir at 12 C, far underground), what is the necessary rate of energy removal from the hot reservoir supplying the engine.

Reference no: EM13305415

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