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leva [86]
3 years ago
11

Pehdhdjdjdodnjdndjdjdjfjdk

Engineering
2 answers:
AVprozaik [17]3 years ago
5 0

Answer:8

Explanation:8

Burka [1]3 years ago
4 0

Random?

Or just bored?

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Ai r is compressed by a 30-kW compressor from P1 to P2. The air t emperature i s maintained constant at 25oC during thi s proces
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Answer:

The rate of entropy change of the air is -0.10067kW/K

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Energy balance will be required to calculate heat loss;

mh1 + W = mh2 + Q where W = Q.

Also note that the rate of entropy change of the air is calculated by calculating the rate of heat transfer and temperature of the air, as follows;

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