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The pressure P of an ideal diatomic gas ...

The pressure P of an ideal diatomic gas varies with its absolute temperature T as shown in figure. The molar heat capacity of gas during this process is [R is gas constant]

A

1.7 R

B

3.25 R

C

2.5 R

D

4.2 R

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The correct Answer is:
C
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MOTION-Thermodynamics-EXERCISE - 2
  1. In a thermodynamic process two moles of a monatomic ideal gas obeys PV...

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  2. A certain amount of an ideal monatomic gas needs 20 J of heat energy t...

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  3. The pressure P of an ideal diatomic gas varies with its absolute tempe...

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  4. The variation of pressure P with volume V for an ideal diatomic gas is...

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  5. The specific heat of a gas in a polytropic process is given by-

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  6. Work done in the cyclic process shown in figure is-

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  7. A P-T graph is shown for a cyclic process. Select correct statement re...

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  8. One mole of monatomic gas is brought from state A to state B. The init...

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  9. One mole of monatomic gas is brought from state A to state B. The init...

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  10. One mole of monatomic gas is brought from state A to state B. The init...

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  11. A thermodynamic process is shown in this figure. The pressure and volu...

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  12. An ideal gas is taken through the cycle AtoBtoCtoA, as shown in the fi...

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  13. In the figure represent cyclic process. The corresponding PV graph is

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  14. The figure shows the P-V plot of an ideal gas taken through a cycle AB...

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  15. Following figure shows P-T graph for four processes A, B, C and D. Sel...

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  16. During the thermodynamic process shown in figure for an ideal gas

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  17. During which of the following thermodynamic process represented by PV ...

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  18. The variation of pressure P with volume V for an ideal monatomic gas d...

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  19. Figure shows, the adiabatic curve on a log T and log V scale performed...

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  20. If a gas is taken A to C through B then heat absorbed by the gas is 8 ...

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