A) \[0.418\]
B) \[0.622\]
C) \[0.823\]
D) \[0.902\]
Correct Answer: A
Solution :
Efficiency \[\eta =1-\frac{{{T}_{2}}}{{{T}_{1}}}\] \[=1-\frac{320}{550}=1-0.58=0.418\]You need to login to perform this action.
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