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Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoThermodynamics Laws & Specific Heats of GasesMedium2 minQB

PhysicsMediuminteger

The air in a tyre is at 3 atm and $5 7^{\circ}$ C. The tyre bursts suddenly ( $γ = 1.4$ ). Find the final temperature in kelvin (nearest integer) as the air expands to 1 atm.

Answer:

241

Solution:

$T_{2} = 330 \times (\frac{1}{3})^{0.2857} = 241.1$ K, about 241 K.

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

⏱ 2mℹ️ Source: QB

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