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Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoDifferent processesMedium2 minQB

PhysicsMediumsingle choice

Passage / Comprehension

One mole of ideal monatomic gas follows a linear process A to B. Its pressure P and volume V vary as in the accompanying source diagram.

The maximum temperature of the gas during this process is

Options:

Answer:

Solution:

$T = \frac{P _{0}}{R} V (1 - \frac{V}{V _{0}})$
$\frac{d T}{d V} = \frac{P _{0}}{R} (1 - \frac{2 V}{V _{0}}) = 0 \Rightarrow V = \frac{V _{0}}{2}$
$T_{m a x} = \frac{P _{0} V _{0}}{4 R}$
Answer B.

Stream:JEESubject:PhysicsTopic:Heat & ThermoSubtopic:Different processes

⏱ 2mℹ️ Source: QB

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