Question

One mole of an ideal monatomic gas compressed adiabatically from volume 2 V to V . If initially temperature of gas was T then the magnitude of work done in this process is

• A. $\frac{3}2 RT (2^{\frac{1}2} - 1)$
• B. $\frac{3}2 RT (2^{\frac{2}3} - 1)$
• C. $\frac{2}3 RT (\sqrt2 - 1)$
• D. $\frac{3}2 RT (2^{\frac{1}2} - 1)$

Answer 1

Answer: (B)

$\frac{3}2 RT (2^{\frac{2}3} - 1)$

Answer 2

The Correct answer is option(B) : $\frac{3}2 RT (2^{\frac{2}3} - 1)$