Practice question

MCQ

Question

For an ideal gas expanding reversibly and adiabatically, the relationship between temperature and volume is:

Options

Choose one · Correct answer highlighted

TVγ⁻¹ = constant Correct PV = constant T/V = constant P/T = constant

Explanation

For a reversible adiabatic process, TVγ⁻¹ = constant, where γ = Cp/Cv.

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