Physics - Heat & Thermo Question with Solution | TestHub
PhysicsHeat & ThermoThermodynamics Laws & Specific Heats of GasesMedium2 minQB
PhysicsMediumsingle choice
A thermally insulated rigid flask of gas sits on a train that is accelerating smoothly. Does the gas temperature change, and is work done by or on the gas?
Options:
Answer:
A
Solution:
The flask is rigid and insulated, so and . The bulk motion does not change the internal energy of the gas. A.
Subject:PhysicsTopic:Heat & ThermoSubtopic:Thermodynamics Laws & Specific Heats of Gases
⏱ 2mℹ️ Source: QB
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