degree celsius it is A heat engine operates with sink temperature 23° with the efficiency of...

Question

Question

A heat engine operates with sink temperature 23° with the efficiency of 30%. By how many kelvins should be raised for the sou

degree celsius it is

Answer 1

Answer #1

Seune fumperatene (T,) Sink fepeetene (2 50 C =298 K AS,we efficienay ton - 30 % Case when m 30 998 3 298 10 7 17 ase 2- when

Answer 2

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