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Change in which of the following paramet...

Change in which of the following parameters determine the work done by a gas in adiabatic process

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In adiabatic expansion 0 = U+W or, W = -U
`therefore` The decrease in internal energy of the gas is the source of work done.
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PATHFINDER-PROPERTIES OF BULK MATTER-QUESTION BANK
  1. How is the ratio CP/CV related with the atomicity of a gas?

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  2. What is internal energy?

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  3. Change in which of the following parameters determine the work done by...

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  4. How is the heat given fo a system utilised in case of isothermal proce...

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  5. If molecular weight of an ideal gas is M, then what is the difference ...

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  6. “Two isothermal curves cannot intersect each other”---- why?

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  7. Air coming out form a burst bicycle or motorcar tube appears to be col...

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  8. Name the thermodynamic process in which ail the three properties of a ...

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  9. Why does a gas have two types of specific heats?

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  10. Why is CP greater than CV?

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  11. How is the ratio CP/CV related with the atomicity of a gas?

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  12. During an adiabatic process, the pressure of a gas is found to be prop...

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  13. Mention the conditions which are to be fulfilled for a process become ...

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  14. Mention the conditions which are to be fulfilled for a process become ...

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  15. Why is cooling takes place during adiabatic expansion?

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  16. A gas is expanded from its initial state (Pressure P1 Volume V1) to it...

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  17. Obtain an expression for work done by a gas in an isothermal expansion...

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  18. A sample of ideal gas (gamma = 1.4) is heated at constant pressure. If...

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  19. A sample of ideal gas (gamma = 1.4) is heated at constant pressure. If...

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  20. A gas is suddenly compressed to 1/4th of its original volume. Calculat...

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