Physics - Heat & Thermo Question with Solution | TestHub
PhysicsHeat & ThermoThermodynamics Laws & Specific Heats of GasesMedium2 minQB
PhysicsMediumsingle choice
An ideal gas is allowed to expand freely against vacuum in a rigid insulated container. The gas undergoes:
Options:
Answer:
C
Solution:
and , so . For an ideal gas the temperature is also unchanged. C.
Subject:PhysicsTopic:Heat & ThermoSubtopic:Thermodynamics Laws & Specific Heats of Gases
⏱ 2mℹ️ Source: QB
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