Physics - Heat & Thermo Question with Solution | TestHub

The rms translational speed for all ideal-gas molecules at the same temperature is not the same but depends on the mass

Each particle in a gas has average translational kinetic energy, and$\frac{1}{2}m{v}_{rms}^2=\frac{3}{2}kT$shows that a single particle has a temperature

The temperature of an ideal gas doubled from 100°C to 200°C also doubles the average kinetic energy of each particle

It is possible for both the pressure and volume of a monatomic ideal gas to change simultaneously without causing the internal energy of the gas to change