Which one of the following equations specifies an isobaric process? [Q = heat supplied Δ P, Δ V and Δ T are change in pressure, volume and temperature respectively] (a) Q = 0 (b) Δ T = 0 (c) Δ V = 0 (d) Δ P = 0

Answer: (d). Isobaric means constant pressure. Q = 0 is adiabatic, Δ T = 0 isothermal, Δ V = 0 isochoric. So the answer is (d) Δ P = 0.

Which one of the following equations specifies an isobaric process?… | MHT CET 2021 (21 Sep, Shift 1)

Q174MHT CET 2021 · 21 SEP · SHIFT 1Easy

Thermodynamic Processes

Which one of the following equations specifies an isobaric process? $[Q =$ heat supplied $\Delta P, \Delta V$ and $\Delta T$ are change in pressure, volume and temperature respectively]

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Answer: (d)

Isobaric means constant pressure.
$Q = 0$ is adiabatic, $\Delta T = 0$ isothermal, $\Delta V = 0$ isochoric.
So the answer is (d) $\Delta P = 0$ .

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