Question
a.
in a vapour power cycle, maximum temperature which can be obtained with best available material is more than the critical temperature of water and requires large superheating
b.
it allows only small amount of heat addition at the highest temperature
c.
it requires reheat and reheater tubes are costly
d.
all of the mentioned
Posted under Power Plant Engineering
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Q. Which is the drawback of the steam as a working substance in a power cycle?
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