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प्रश्न
Write the features of reversible processes.
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उत्तर
- The driving and opposing forces differ by an infinitesimal amount.
- The process can be reversed by an infinitesimal change in conditions.
- A reversible process proceeds infinitely slowly and takes place in an infinite number of steps.
- At the end of every step of the process, the system attains mechanical equilibrium with the surroundings.
संबंधित प्रश्न
Answer in brief.
What are intensive properties? Explain why density is an intensive property.
An intensive property amongst the following is ______.
Define the extensive properties.
Define a state function.
In an isothermal and reversible process, 1.6 × 10-2 kg O2 expands from 10 dm3 to 100 dm3 at 300 K, work done in the process is ______. (R = 8.314 JK-1 mol-1).
Which is true for heat and temperature?
Identify an extensive property amongst the following.
Which among the following pairs is of extensive and intensive properties respectively?
What is thermodynamic equilibrium?
Which of the following is an extensive property?
Define and explain the system, surroundings and boundary.
Define the open system.
Define surroundings.
Which of the following is intensive property?
Define isobaric process.
Define Intensive property.
Define Adiabatic process.
