1.

The electricity fraction of total energy output if W1 and Q1 represents the turbine work and heat output is given by?$

A. W<sub>1</sub> / (W<sub>1</sub> + Q<sub>1</sub>)
B. W<sub>1</sub> / (W<sub>1</sub> – Q<sub>1</sub>)
C. W<sub>1</sub> / (W<sub>1</sub>Q<sub>1</sub>)
D. W<sub>1</sub> / Q<sub>1</sub>
Answer» B. W<sub>1</sub> / (W<sub>1</sub> ‚Äö√Ñ√∂‚àö√ë‚àö¬® Q<sub>1</sub>)


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