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One mole of a monatomic ideal gas underg...

One mole of a monatomic ideal gas undergoes an adiabatic expansion in which its volume becomes eight times its initial value. If the initial temperature of the gas is 100 universal gas constant 8.0, the decrease in its internal energy, in , is__________.

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MOTION-HEAT-2 -EXERCISE-4 (LEVEL-II)
  1. A real gas behaves like an ideal gas if its

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  2. One mole of an ideal gas in initial state A undergoes a cyclic process...

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  3. A diatomic ideal gas is compressed adiabatically to 1/32 of its initia...

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  4. 5.6 liter of helium gas at STP is adiabatically compressed to 0.7 lite...

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  5. One mole of a monatomic ideal gas is taken through a cycle ABCDA as s...

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  6. A mixture of 2 moles of helium gas ((atomic mass)=4a.m.u) and 1 mole o...

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  7. Two moles of ideal helium gas are in a rubber balloon at 30^@C. The ba...

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  8. Two non-reactive monoatomic ideal gases have their atomic masses in th...

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  9. One mole of a monatomic ideal gas is taken along two cyclic processes ...

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  10. In Fig., a container is shown to have a movable (without friction) pis...

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  11. In Fig., a container is shown to have a movable (without friction) pis...

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  12. A thermodynamic system is taken from an initial state I with internal ...

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  13. A student is performing an experiment using a resonance column and a t...

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  14. A container of fixed volume has a mixture of a one mole of hydrogen an...

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  15. An ideal monoatomic gas is confined in a horizontal cylinder by a spri...

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  16. A gas is enclosed in a cylinder with a movable frictionless piston. It...

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  17. One mole of a monatomic ideal gas undergoes a cyclic process as shown ...

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  18. One mole of a monatomic ideal gas undergoes an adiabatic expansion in ...

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  19. One mole of a monatomic ideal gas undergoes four thermodynamic process...

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  20. One mole of a monatomic ideal gas goes through a thermodynamic cycle, ...

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