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The quantity (2U)/(fkT) represents (wher...

The quantity `(2U)/(fkT)` represents (where `U =` internal energy of gas)

A

mass of the gas

B

kinetic energy of the gas

C

number of moles of the gas

D

number of molecules in the gas

Text Solution

Verified by Experts

The correct Answer is:
D
`U = (nfRT)/(2) = (nfN_(A)kT)/(2), (2U)/(fkT) = nN_(A) = N`
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RESONANCE-KTG & THERMODYNAMICS-SECTION
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  2. Refer to figure in previous question, DeltaU(1) and DeltaU(2) be the c...

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  3. The quantity (2U)/(fkT) represents (where U = internal energy of gas)

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  6. The process DeltaU = 0, for an ideal gas can be best represented in th...

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  7. In the given (V-T) diagram, what is the relation between pressure P(1)...

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  8. In a cyclic process shown on the P -V diargam the magnitude of the wor...

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  9. A fixed mass of an ideal gas undergoes changes of pressure and volume ...

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  10. In figure, P-V curve of an ideal gas is given. During the process, the...

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  11. Consider two processes on a system as shown in figure. The volumes in...

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