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What is the correct answer?
4
The efficiency of the Carnot cycle is (where T1 and T2 = Highest and lowest temperature during the cycle)
A.
(T
1
/T
2
) - 1
B.
1 - (T
1
/T
2
)
C.
1 - (T
2
/T
1
)
D.
1 + (T
2
/T
1
)
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