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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 absolute temperature T versus volume V for the given process is

Options:

Answer:

Solution:

$P = P_{0} (1 - \frac{V}{V _{0}})$
$T = \frac{P V}{R} = \frac{P _{0}}{R} V (1 - \frac{V}{V _{0}})$
This is a concave-down parabola, reaching zero at V = 0 and V = V₀.
Answer C.

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

⏱ 2mℹ️ Source: QB

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