 
			 
			MCQOPTIONS
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				| 1. | A heat engine working with a thermal efficiency of 35% receives 2 kW of heat from a furnace. The waste heat rejected from the engine is | 
| A. | 0.7 kW | 
| B. | 0.35 kW | 
| C. | 1.3 kW | 
| D. | 1.65 kW | 
| Answer» D. 1.65 kW | |