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Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoThermodynamics Laws & Specific Heats of GasesMedium2 minQB

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A gas is found to obey the law $P^{2} V = constant$ . The initial temperature and volume are $T_{0}$ and $V_{0}$ . If the gas expands to a volume $3 V_{0}$ , then the final temperature becomes:

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Answer:

Solution:

$P = \frac{n RT}{V}$ gives $\frac{T ^{2}}{V} = constant$ , so $T \propto V$ and $T = 3 T_{0}$ . A.

Subject:PhysicsTopic:Heat & ThermoSubtopic:Thermodynamics Laws & Specific Heats of Gases

⏱ 2mℹ️ Source: QB

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