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Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoThermodynamicsMedium2 minQB

PhysicsMediummultiple choice

Passage / Comprehension

The figure represents a cyclic process in which the process CA is adiabatic

If $T_{A}, T_{B}$ and $T_{C}$ are the temperatures at A, B and C respectively, then identify the correct statement

Options:(select one or more)

Answer:

C, D

Solution:

C→A is adiabatic compression, so $T_{A} > T_{C}$ . From A to B (isobaric expansion) $T$ rises, so $T_{B} > T_{A} > T_{C}$ , i.e. $T_{A} < T_{B} > T_{C}$ also holds.

Stream:JEESubject:PhysicsTopic:Heat & ThermoSubtopic:Thermodynamics

⏱ 2mℹ️ Source: QB

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