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प्रश्न
For work done to be reversible, the process should be ______
पर्याय
cyclic
isobaric
isochoric
adiabatic
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उत्तर
For work done to be reversible, the process should be adiabatic.
संबंधित प्रश्न
Give an example of some familiar process in which heat is added to an object, without changing its temperature.
Answer in brief.
Why should a Carnot cycle have two isothermal two adiabatic processes?
Heating a gas in a constant volume container is an example of which process?
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Draw a p-V diagram showing negative work with varying pressure.
State the assumptions made for thermodynamic processes.
Explain the cyclic process.
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What is a cyclic process?
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Explain in detail an adiabatic process.
What are the limitations of the first law of thermodynamics?
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An ideal gas is expanded isothermally from volume V1 to volume V2 and then compressed adiabatically to original volume V1. If the initial pressure is P1, the final pressure is P3 and net work done is W, then ____________.
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An ideal gas A and a real gas B have their volumes increased from V to 2V under isothermal conditions. The increase in internal energy ____________.
An ideal gas is compressed to half its initial volume by means of several processes. Which of the process results in the maximum work done on the gas?
The work done on the system in changing the state of a gas adiabatically from equilibrium state A to equilibrium state B is 22.4 J. If the gas is taken from state A to B through another process in which the net heat absorbed by the system is 15.5 cal, then the net work done by the system in the latter case is ______.
( l cal = 4.2 J)
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Explain how can a gas be expanded at constant temperature.
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