21. Kinetic Theory of Ideal Gases

In a sample of gas, you pick a particle at random. The mass of the particle is 1.67 × 10^-27 kg and you measure its speed to be 1600 m/s. If that particle's kinetic energy is equal to the average kinetic energy of the gas particles, what is the temperature of the sample of gas?

Which of the following samples contains particles with the lowest average $kinetic energy$?

Which of the following expressions correctly gives the average kinetic energy of a particle in an ideal gas at temperature $T$?

For an ideal gas, what is the average kinetic energy per molecule at temperature $T$?

Which of the following samples will have the lowest average kinetic energy per molecule ($E=\frac{3}{2}kT$)?

If the average kinetic energy of the atoms in an ideal gas is tripled, what is the new temperature in degrees Celsius if the initial temperature was $27$ °C?

Which of the following quantities measures the average kinetic energy of the particles in an ideal gas?$$