Question

Estimate the work done by the compressor in an air refrigerator. The temperature before and after compression during the sentropic
compression process is 268 and 428 K respectively.
Select one:
O a. 259 kJ/kg
ob. 98 KAKO
c. 159 kJ/Kg
d. 59 kJ/kg​

Answer 1

Answer:

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Answer 2

Answer:

a

Explanation:

its a difficult question.. i am out of town i wil answer when i came back to hame .. i 2-3 working days..