Physics · Thermodynamics
Which of the following equations correctly represents the relationship between Pressure (P) and Volume (V) for an ideal gas undergoing a reversible adiabatic expansion? (where γ represents the ratio of specific heats)
- 1PV1/γ = constant
- 2PVγ−1 = constant
- 3PVγ = constant✓
- 4PV = constant
Correct answer
PVγ = constant
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