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Thermodynamics

JEE Main level, single correct, medium

9 of 190

Question 9 of 190

Given are statements for certain thermodynamic variables,
(A) Internal energy, volume (V) and mass (M) are extensive variables.
(B) Pressure (P), temperature (T) and density ( $\rho$ ) are intensive variables.
(C) Volume (V), temperature (T) and density ( $\rho$ ) are intensive variables.
(D) Mass (M), temperature (T) and internal energy are extensive variables.

Choose the correct answer from the options given below :

Show answer and solution

Answer: (D) (A) and (B) Only

Extensive variables depend on size and amount of system.
Extensive : Volume, mass, internal energy
Intensive : Pressure, temperature, density

JEE Main question paper PDF

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JEE Main 2025 Apr 2 Shift 1 question paper

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JEE Main Physics practice question on Thermodynamics (Thermodynamic Systems), with the answer and a step-by-step solution. Scan a question from your own book or paper to get a whiteboard video.