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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 | |