If a gas has f degrees of freedom, the ratio C v C p of the gas is:

C v = 2 f R and C p = ( 2 f + 1 ) R , so γ = 1 + f 2 . D.

Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoKinetic Theory of Gases and Gas LawsMedium2 minQB

PhysicsMediumsingle choice

If a gas has $f$ degrees of freedom, the ratio $\frac{C _{p}}{C _{v}}$ of the gas is:

Answer:

Solution:

$C_{v} = \frac{f}{2} R$ and

$C_{p} = (\frac{f}{2} + 1) R$ , so

$γ = 1 + \frac{2}{f}$ . D.

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

⏱ 2mℹ️ Source: QB

Loading discussions...