1.

An 80 litre vessel contains 4 kg of R-134a at a pressure of 160 kPa. Determine the temperature?

A. -10.60°C
B. -13.60°C
C. -15.60°C
D. -19.60°C
Answer» D. -19.60¬¨¬®‚Äö√†√ªC


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