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Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoThermodynamics Laws & Specific Heats of GasesEasy2 minQB

PhysicsEasyinteger

Two cylinders A and B hold equal amounts of an ideal monoatomic gas at 300 K. The piston of A is free and that of B is fixed. Equal heat is given to each. If the temperature of A rises by 30 K, find the rise in temperature of B in kelvin (one decimal).

Answer:

Solution:

A is isobaric: $Q = n C_{p} Δ T_{A}$ . B is isochoric: $Q = n C_{v} Δ T_{B}$ . $Δ T_{B} = γ Δ T_{A} = \frac{5}{3} \times 30 = 50$ K.

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

⏱ 2mℹ️ Source: QB

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