Physics, asked by harshavardhan12347, 1 year ago

a carnot engine working between 527°C and 127°C has a work output of 800J per cycle.How much heat is supplied to the engine from the source per cycle?

Answers

Answered by parthasarathi46

30

T1=527+273=800k

T2=127+273=400k

efficiency=1-400÷800

=1÷2

Q=work done÷efficiency

=800/1/2=1600j

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