Thermodynamics Quiz
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MIXTURES AND HUMID AIR
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On a psychrometric chart, lines of constant wet-bulb temperature have which characteristic slope and physical significance?
A
Negative slope representing decreasing enthalpy with increasing dry-bulb temperature
B
Positive slope representing constant enthalpy processes in ideal gas mixtures
C
Vertical orientation representing constant moisture content during temperature changes
D
Horizontal orientation representing constant relative humidity during pressure changes
E
Negative slope representing approximately constant enthalpy processes in real systems
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