Question: On a summer day at Muscat area, the typical average outdoor temperature is 35 degrees Celsius. For the indoor temperature of a house to

On a summer day at Muscat area, the typical average outdoor temperature

On a summer day at Muscat area, the typical average outdoor temperature is 35 degrees Celsius. For the indoor temperature of a house to be kept constant a temperature of 24 degrees Celsius, the rate of heat removal from the house by an air conditioning unit has to be 42+(Z/2) kJ/s. (a) Determine the minimum work input to the unit in kW? (b) The maximum efficiency of the unit.

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