Physics - Heat & Thermo Question with Solution | TestHub
PhysicsHeat & ThermoKinetic Theory of Gases and Gas LawsMedium2 minQB
PhysicsMediumnumerical
A tyre is filled with air at 20°C. When it warms to 50°C, find the percentage of the original air that must be let out to bring the pressure back to its original value (one decimal).
Answer:
9.30
Solution:
At the same P and V, n × (1)/(T). Fraction removed , or 9.3 percent.
Subject:PhysicsTopic:Heat & ThermoSubtopic:Kinetic Theory of Gases and Gas Laws
⏱ 2mℹ️ Source: QB
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