A carnot heat engine receives heat from a reservoir at 925oC at a rate of 730 kJ/min and rejects the waste heat to the ambient air at 24oC. The entire work output of the heat engine is used to drive a refrigerator that removes heat from the refrigerated space at 1oC and transfers it to the same ambien air at 24oC. Determine
(A) the maximum rate of heat removal from the refrigerated space ( in kJ/min )
(B) the total rate of heat rejection to the ambient air (in kJ/min)