A compressor does 92 joules of work to compress air conditioner refrigerant. The refrigerant later expands and goes back to equilibrium. According to the First law of thermodynamics, how much thermal energy does the refrigerant release when it expands?
a) 2.4 joules
b) 38 joules
c) 92 joules
d) 221 joules
Answers: 1
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A compressor does 92 joules of work to compress air conditioner refrigerant. The refrigerant later e...
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