Questions
What is the maximum amount of work that can be done by extracting 1J of heat energy from a body at temperature 127oC with an environment at temperature 27oC ?
detailed solution
Correct option is B
ηmax=1-T2T1=WQ1⇒1-300400=W1⇒W=14JTalk to our academic expert!
Similar Questions
An ideal Carnot engine whose efficiency is 40% receives heat at 500K if the efficiency is to be 50%, the intake temperature for the same exhaust temperature is.
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