Question

What is the efficiency of the system, if the actual work output from the process is 15 J and work output for a reversible process is 20 J?

a.

25%

b.

50%

c.

75%

d.

100%

Answer: (c).75%

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Q. What is the efficiency of the system, if the actual work output from the process is 15 J and work output for a reversible process is 20 J?

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