Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoKinetic Theory of Gases and Gas LawsMedium2 minQB

PhysicsMediumsingle choice

Two chambers hold the same gas at the same temperature: mass 2 m at pressure P and mass m at pressure 3P. They are connected. The final pressure is:

Answer:

Solution:

$V_{i} \propto \frac{m _{i}}{P _{i}}$ . Total mass $3 m$ and total

volume $\propto \frac{2 m}{P} + \frac{m}{3 P} = \frac{7 m}{3 P}$ .

$P_{f} = \frac{3 m}{\frac{7 m}{3 P}} = \frac{9 P}{7}$ . D.

Subject:PhysicsTopic:Heat & ThermoSubtopic:Kinetic Theory of Gases and Gas Laws

⏱ 2mℹ️ Source: QB

Loading discussions...