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1. |
A Carnot engine operates between 300 K and 600 K. If the entropy change during heat addition is 1 kJ/K, the work produced by the engine is: |
A. | 100 kJ |
B. | 200 kJ |
C. | 300 kJ |
D. | 400 kJ |
Answer» D. 400 kJ | |