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Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoThermodynamics Laws & Specific Heats of GasesMedium2 minQB

PhysicsMediumnumerical

A gas at $2 0^{\circ}$ C and atmospheric pressure is compressed to a volume one-fifteenth as large as its original volume and an absolute pressure of 3000 kPa. What is the new temperature of the gas?

Answer:

305.50

Solution:

$T_{2} = T_{1} \frac{P _{2} V _{2}}{P _{1} V _{1}} = 293.15 \times \frac{3000}{15 \times 101.3} = 578.7$ K = $305.5^{\circ}$ C.

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

⏱ 2mℹ️ Source: QB

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