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

W 1 / (W 1 ‚Äö√Ñ√∂‚àö√ë‚àö¬® Q 1 )

W1 / (W1 ‚Äö√Ñ√∂‚àö√ë‚àö¬® Q1)

The electricity fraction of total energy output if W1 and Q1 represent

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> ‚Äö√Ñ√∂‚àö√ë‚àö¬® 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>)