increase in efficiency is given by
Acarnot heat engine operates between temperatures th and tc.
(a) if th = 500k and tc = 350k,...
Acarnot heat engine operates between temperatures th and tc.
(a) if th = 500k and tc = 350k, what is the efficiency of the engine?
(b) what is the change in its efficiency for each degree of increase in th above 500k?
(c) what is the change in its efficiency for each degree of change in tc?
(d) does the answer to part (c) depend on tc? explain.
Answers: 3
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