An ideal gas is taken through the process shown in Figure 3.81 ( A → B vertical with pressure rising, then B → C horizontal to the left). Then:

Start Free Mock LoginAlready registered? Login here

Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoThermodynamics Laws & Specific Heats of GasesMedium2 minQB

PhysicsMediumsingle choice

An ideal gas is taken through the process shown in Figure 3.81 ( $A \to B$ vertical with pressure rising, then $B \to C$ horizontal to the left). Then:

Options:

Answer:

Solution:

In $A B$ the volume is constant, so no work is done. Pressure rises, so $T$ rises and heat is absorbed, and $Δ U > 0$ . C.

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

⏱ 2mℹ️ Source: QB

Doubts & Discussion

Loading discussions...