JEE Mains · Physics · STD 11 - 12 . kinetic theory of gases
Given below are two statements: Statement \(I :\) In a diatomic molecule, the rotational energy at a given temperature obeys Maxwell's distribution. Statement \(II :\) In a diatomic molecule, the rotational energy at a given temperature equals the translational kinetic energy for each molecule. In the light of the above statements, choose the correct answer from the options given below:
- A Statement \(I\) is false but Statement \(II\) is true.
- B Both Statement \(I\) and Statement \(II\) are false.
- C Both Statement \(I\) and Statement \(II\) are true.
- D Statement \(I\) is true but Statement \(II\) is false.
Answer & Solution
Correct Answer
(D) Statement \(I\) is true but Statement \(II\) is false.
Step-by-step Solution
Detailed explanation
Translational degree of freedom \(=3\) Rotational degree of freedom \(=2\)
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