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प्रश्न
Draw a p-V diagram showing positive work at constant pressure.
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उत्तर
p-V diagram showing positive work at constant pressure:
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संबंधित प्रश्न
A thermodynamic system is taken from an original state to an intermediate state by the linear process shown in Figure
Its volume is then reduced to the original value from E to F by an isobaric process. Calculate the total work done by the gas from D to E to F
Heating a gas in a constant volume container is an example of which process?
What is a thermodynamic process?
Draw a p-V diagram showing positive work with varying pressure.
Explain the cyclic process.
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Explain the thermodynamics of the isochoric process.
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Can the given heat energy be completely converted to work in a cyclic process? If not, when can the heat can completely converted to work?
Explain in detail the isothermal process.
Derive the work done in an isothermal process.
Explain in detail the isochoric process.
What are the limitations of the first law of thermodynamics?
For a given ideal gas 6 × 105 J heat energy is supplied and the volume of gas is increased from 4 m3 to 6 m3 at atmospheric pressure. Calculate
- the work done by the gas
- change in internal energy of the gas
- graph this process in PV and TV diagram
A monoatomic gas of pressure p having volume V expands isothermally to a volume 2V and then adiabatically to a volume 16V. The final pressure of the gas is ____________.
`("ratio of specific heats" = 5/3)`
Two identical samples of a gas are allowed to expand (i) isothermally (ii) adiabatically. Work done is ____________.
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Reason: Among ideal gases, molecules of a monatomic gas have the smallest number of degrees of freedom.
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?
Give any two types of a thermodynamic process.
In a certain thermodynamical process, the pressure of a gas depends on its volume as kV3. The work done when the temperature changes from 100°C to 300°C will be ______ nR, where n denotes number of moles of a gas.
In a cyclic process, if ΔU = internal energy, W = work done, Q = Heat supplied then ______.
