NCERT · Class 11 · Physics · Kinetic TheoryThe total number of degrees of freedom for a rigid diatomic gas molecule (like Oxygen) at room temperature is:
Step-by-Step Solution
A rigid diatomic molecule has 3 translational and 2 rotational degrees of freedom, making the total equal to 5.
Detailed Options Breakdown
Option : 3
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Kinetic Theory.
Option 1: 5 (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: 6
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Kinetic Theory.
Option 3: 7
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.