1.

For n cycles, overall efficiency would be

A. E = (1-E1)(1-E2)(1-E3)……(1-En) – 1
B. E = 1 / (1-E1)(1-E2)(1-E3)……(1-En)
C. E = (1-E1)(1-E2)(1-E3)……(1-En)
D. E = 1 – (1-E1)(1-E2)(1-E3)……(1-En)
Answer» E.


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