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Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoKinetic Theory of Gases and Gas LawsMedium2 minQB

PhysicsMediumsingle choice

One mole of $O_{2}$ gas having a volume of 22.4 L at $0^{\circ}$ C and 1 atm is compressed isothermally so that its volume reduces to 11.2 L. The work done in this process is nearly:

Options:

Answer:

Solution:

$W = n RT ln \frac{V _{2}}{V _{1}} = 8.314 \times 273 \times ln \frac{1}{2} = - 1573$

J, which is nearly $- 1570$ J. D.

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

⏱ 2mℹ️ Source: QB

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