Physics - Heat & Thermo Question with Solution | TestHub

$B=3P$. $P\propto V^{-3}$ so $B$ falls with $V$. $PV=nRT$ and $P{V}^3=C$ give $T^3\propto P^2$... $T\propto P^{\frac{2}{3}}$, so $P\propto T^{\frac{3}{2}}$ and $B\propto T^{\frac{3}{2}}$. A, B, C.