Internal energy of a system of molecules is determined
![Internal energy of a system of molecules is determined](/img/relate-questions.png)
| Internal energy of a system of molecules is determined by taking into consideration its:
A. Translational energy
B. Vibrational energy
C. Rotational energy
D. All kinds of energies present in molecule
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Right Answer is: D
SOLUTION
Internal energy of a system of molecules is the sum of translational energy, vibrational energy, rotational energy etc.