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Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoKinetic Theory of Gases and Gas LawsMedium2 minQB

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The equation of state of a gas is $(P + \frac{a T ^{2}}{V}) V^{c} = RT + b$ , where $a$ , $b$ , $c$ and $R$ are constants. The isotherms can be represented by $P = A V^{m} - B V^{n}$ , where $A$ and $B$ depend only on temperature and:

Options:

Answer:

Solution:

$P = \frac{RT + b}{V ^{c}} - \frac{a T ^{2}}{V} = (RT + b) V^{- c} - a T^{2} V^{- 1}$ .

So $m = - c$ and $n = - 1$ . A.

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

⏱ 2mℹ️ Source: QB

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