Question

An ideal gas has adiabatic exponent $\gamma$. it contracts according to the law $PV=\alpha$, where $\alpha$ is a positive constant. For this process, the Bulk modulus of the gas is

• A. $P$
• B. $\frac{P}{\alpha }$
• C. $\alpha P$
• D. $\left(1-\alpha \right)P$

Answer 1

The correct option is A $P$