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Consider two processes on a system as sh...

Consider two processes on a system as shown in figure. The volumes in the initial states are the same in the two processes and the volumes in the final states are also the same. Let `DeltaW_(1) and DeltaW_(2)` be the work by the system in the processes A and B respectively.

A

`DeltaW_(1)gtDeltaW_(2)`

B

`DeltaW_(1)=DeltaW_(2)`

C

`DeltaW_(1)ltDeltaW_(2)`

D

Nothing can be said about the relation between `DeltaW_(1) and DeltaW_(2)`

Text Solution

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The correct Answer is:
C
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AAKASH SERIES-THERMODYNAMICS-EXERCISE - 1A
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  7. A cyclic process ABCD is shown in the p-V diagram. Which of the follow...

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  8. The pressure p of a gas is plotted against its absolute temperature T ...

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  9. The following are the p-V diagrams for cyclic processes for a gas. In ...

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  10. In the cyclic process shown on the V-p diagram, the magnitude of the w...

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  11. A cyclic process is shown in the p-T diagram. Which of the curves show...

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  12. A cyclic process is shown on the p-T diagram. Which of the curves show...

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  13. A cyclic process is shown ion the p-T diagram. Which of the curves sho...

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  14. In the previous question, a) Work is done by the gas b) Work is do...

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  15. Consider P-V diagram for an ideal gas shown in Fig 12.2. Out of the fo...

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  16. An ideal gas undergoes cyclic process ABCDA as shown in given P-V diag...

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  17. Figure 12.5 shows the P-V diagram of an ideal gas undergoing a change ...

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  18. Consider a cycle followed by an engine 1 to 2 is isothermal 2 to 3...

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  19. A gas is compressed isothermally to half its initial volume. The same ...

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  20. The variation of pressure P with volume V for an ideal monoatomic gas ...

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