Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoKinetic Theory of Gases and Gas LawsMedium2 minQB

PhysicsMediummultiple choice

The rms speed of the molecules of a fixed mass of an ideal gas will decrease on:

Answer:

A, B, C

Solution:

$v_{r m s} \propto T$ . A and B lower $T$ directly. At

constant $V$ , lower $P$ means lower $T$ (C). At constant $T$ the speed

does not change (D). A, B and C.

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

⏱ 2mℹ️ Source: QB

Loading discussions...