CBSE · Class 11 · Physics · Kinetic TheoryAccording to the law of equipartition of energy, the energy associated with each degree of freedom per molecule in thermal equilibrium at temperature $T$ is:
Step-by-Step Solution
According to the law of equipartition of energy, for a system in thermal equilibrium, the average energy per degree of freedom per molecule is $\frac{1}{2} k_B T$.
Detailed Options Breakdown
Option : $k_B T$
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Kinetic Theory.
Option 1: $\frac{1}{2} k_B T$ (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: $\frac{3}{2} k_B T$
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Kinetic Theory.
Option 3: $\frac{5}{2} k_B T$
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Kinetic Theory.
💡 Study Guide: This question tests core syllabus concepts from Kinetic Theory. For formulas, key summaries, and mock exam reference guides, read the full Kinetic Theory Revision Notes.