Questions

Match the thermodynamic processes taking place in a system with the correct conditions. In the table : $Δ Q$ is the heat supplied, $Δ W$ is the work done and $Δ U$ is change in internal energy of the system.

Remember concepts with our Masterclasses.

80k Users

60 mins Expert Faculty Ask Questions

(I) – (A), (II) – (B), (III) – (D), (IV) – (D)

(I) – (B), (II) – (A), (III) – (D), (IV) – (C)

(I) – (B), (II) – (D), (III) – (A), (IV) – (C)

(I) – (A), (II) – (A), (III) – (B), (IV) – (C)

Ready to Test Your Skills?

Check Your Performance Today with our Free Mock Tests used by Toppers!

detailed solution

Correct option is C

Adiabatic : Transfer of heat is zero, Δ Q=0Isothermal : Temperature remains constant, Δ U=0Isochoric : Volume remains constant, Δ W=0Isobaric : Pressure remains constant, Δ Q≠0, Δ U≠0, Δ W≠0

Talk to our academic expert!

Create Your Own Test
Your Topic, Your Difficulty, Your Pace

Similar Questions

A gas is enclosed in a cylinder with a movable frictionless piston. Its initial thermodynamic state at pressure $P_{1} = 10^{5} P a$ and volume $V_{i} = 10^{- 3} m^{3}$ changes to final state at $P_{f} = \frac{1}{32} \times 10^{5} p a & V_{f} = 8 \times 10^{- 3} m^{3}$ in an adiabatic quasi-static process, such that $P^{3} V^{5} =$ constant. Consider another thermodynamic process that brings the system form the same initial state to the same final state in two steps: an isobaric expansion at $P_{i}$ followed by an isochoric (is volumetric) process at volume $V_{f}$ . The amount of heat supplied to the system in the two-step process is approximately