ABC26PH0255 · Thermodynamics

Subject: Physical Chemistry · Chapter: Thermodynamics · Topic: Thermodynamics – General · Exam: CSIR-NET DEC 2019 · Marks: 2 · Difficulty: Medium

A monatomic perfect gas undergoes expansion from $\left(p_{1}, V_{1}\right)$ to $\left(p_{2}, V_{2}\right)$ under isothermal or adiabatic conditions. The pressure of the gas will fall more rapidly under adiabatic conditions because
(a)$p \propto \frac{1}{V}$
(b)$p \propto \frac{1}{V^{\frac{7}{5}}}$
(c)$p \propto \frac{1}{V^{\frac{3}{2}}}$
(d)$p \propto \frac{1}{V^{\frac{5}{3}}}$
Answer
Answer (as printed): D
Explanation
No explanation was printed for this question.

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