Which of the following statement is true regarding efficiencies of fu – McqOptions

MCQOPTIONS

1.	Which of the following statement is true regarding efficiencies of fuel cell?
A.	ƞ0 = ƞr
B.	ƞ0 > ƞr
C.	ƞ0 < ƞr
D.	ƞ0 ≤ ƞr
Answer» D. ƞ0 ≤ ƞr

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