Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoThermodynamicsMedium2 minQB

PhysicsMediumsingle choice

PV-diagram of a monoatomic ideal gas is a straight line passing through origin. The molar heat capacity in the process is:

Answer:

Solution:

$P \propto V \Rightarrow P V^{- 1} =$ const , polytropic index $x = - 1$ .

$C = C_{V} + \frac{R}{1 - x} = \frac{3 R}{2} + \frac{R}{2} = 2 R .$

Stream:JEESubject:PhysicsTopic:Heat & ThermoSubtopic:Thermodynamics

⏱ 2mℹ️ Source: QB

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