Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoKTGMedium2 minQB

PhysicsMediumsingle choice

Dry and moist air are at the same temperature and pressure and have a volume of 1 $m^{3}$ . Check the correct statement

Answer:

Solution:

$n = \frac{P V}{RT} =$ same for both. $ρ = \frac{PM}{RT}$ with $M_{moist} < M_{d ry}$ , so $ρ_{moist} < ρ_{d ry}$ .

Stream:JEESubject:PhysicsTopic:Heat & ThermoSubtopic:KTG

⏱ 2mℹ️ Source: QB

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