Thermodynamics Part 5

Section: Physics

Question : 49 of 69

Marks: +1, -0

Given below are two statements: One is labelled as Assertion (A) and the other is labelled as Reason (R).

Assertion (A) : With the increase in the pressure of an ideal gas, the volume falls off more rapidly in an isothermal process in comparison to the adiabatic process.
Reason (R) : In isothermal process, PV= constant, while in adiabatic process PV′= constant. Here γ is the ratio of specific heats, P is the pressure and V is the volume of the ideal gas.
In the light of the above statements, choose the correct answer from the options given below.

[29 Jan 2025 Shift 2]

Both (A) and (R) are true and (R) is the correct explanation of (A)
(A) is false but ( R ) is true
Both (A) and (R) are true but (R) is NOT the correct explanation of (A)
(A) is true but (R) is false

Validate

Go to Question:

Prev Question

Next Question