Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoKinetic Theory of Gases and Gas LawsEasy2 minQB

PhysicsEasystatement

Statement I: The average kinetic energy of a gas molecule is proportional to the absolute temperature.

Statement II: The rms speed of the molecules of a given gas is proportional to the square root of the absolute temperature.

Answer:

Solution:

Both follow from $\overset{ˉ}{K} = \frac{3}{2} k T$ and $v_{r m s} = \frac{3 k T}{m}$ . A.

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

⏱ 2mℹ️ Source: QB

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