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Ideal gas is taken through the process s...

Ideal gas is taken through the process shown in the figure :

A

In process `AB`, work done by system is positive

B

In process `AB`, heat is rejected out of the system.

C

In process `AB`, internal energy increases

D

In process `AB` internal energy decreases and in process `BC` internal energy increases.

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The correct Answer is:
B
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RESONANCE-THERMODYNAMICS-Exercise -1 Part -II Only option correct type
  1. A sample of liquid in a thermally insulated constant ( a calorimetre...

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  2. In an isochoric process the increase in internal energy is

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  3. Ideal gas is taken through the process shown in the figure :

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  4. If heat is supplied to an ideal gas in an isothermal process.

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  5. In an isothermal expansion of an ideal gas. Select wrong statement:

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  6. A system undergoes a process which absorbed 5 KJ of heat and undergoin...

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  7. In an adiabatic expansion of an ideal gas -

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  8. The temperature of the system decreases in an

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  9. 1 mol of NH(3) gas at 27^(@)C is expanded under adiabatic condition to...

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  10. A balloon of 1 L volume is fill with O(2) gas, kept in a spaceship at...

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  11. 1 mole of an ideal diatomic gas undergoes a reversible polytropic proc...

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  12. In a cyclic process shown in the figure an ideal gas is adiabatically...

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  13. The molar heat capacity for the process shown in fig. is

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  14. In figure, A and B are two adiabatic curves for two different gases. T...

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  15. If w(1).w(2),w(3) and w(4) are work done in isothermal, adiabatic, iso...

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  16. One mole of non- ideal gas undergoes a change of state (1.0 atm, 3.0L,...

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  17. A system containing real gas changes it's state from state -1 to state...

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  18. For the isothernmal expansion of an ideal gas

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  19. A container of volume 2L is seperated into equal compartments. In one ...

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  20. A vessel contains 100 litres of a liquid X. Heat is supplied to the li...

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