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Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoThermodynamics Laws & Specific Heats of GasesMedium2 minQB

PhysicsMediumnumerical

Two cubic metres of argon at $1 7^{\circ}$ C are adiabatically compressed until the temperature is $11 7^{\circ}$ C. Find the new volume in $m^{3}$ (two decimals, $γ = \frac{5}{3}$ ).

Answer:

1.28

Solution:

$V_{2} = V_{1} (\frac{T _{1}}{T _{2}})^{\frac{1}{( γ - 1 )}} = 2 \times (\frac{290}{390})^{1.5} = 1.28$ $m^{3}$ .

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

⏱ 2mℹ️ Source: QB

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