Physics - Heat & Thermo Question with Solution | TestHub
PhysicsHeat & ThermoKTGMedium2 minQB
PhysicsMediumsingle choice
The expansion of an ideal gas of mass m at a constant pressure P is given by the straight line B. Then the expansion of the same ideal gas of mass 2m at a pressure 2P is given by the straight line
Options:
Answer:
C
Solution:
On a V-T diagram the slope of an isobar is . Doubling both the mass (n) and the pressure leaves the slope unchanged, so the same straight line B represents the process.
Stream:JEESubject:PhysicsTopic:Heat & ThermoSubtopic:KTG
⏱ 2mℹ️ Source: QB
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