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SRMJEE 2017 Paper with key
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© examsnet.com
Question : 15
Total: 155
The expression for the efficiency of a carnot's engine is
1
−
(
T
1
∕
T
2
)
1-T
(
T
2
∕
T
1
)
−
1
1
−
(
T
2
∕
T
1
)
Validate
Solution:
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