The efficiency of a Carnot engine operating with reservoir
temperatures of 100ºC and –23ºC will be
(a) 100 + 23/100
(b) 100 - 23/100
(c) 100 + 23/373
(d) 100 - 23/373
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0
Answer:
One of the most efficient engines ever developed operates between 2100K and 700K. Its actual efficiency is 40%
Answered by
2
Answer:
The correct answer is 100+23/373
Explanation:
Using the relation for efficiency of Carnot's engine
η= t1+t2/t1
=373-250/373
=123/373
=100+23/373
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