NCERT · Class 12 · Physics · Electromagnetic InductionLenz's law is a consequence of the conservation of which physical quantity?
Step-by-Step Solution
Lenz's law is a direct consequence of the law of conservation of energy. It ensures that the induced current opposes the change in magnetic flux that produces it, preventing the creation of energy out of nothing.
Detailed Options Breakdown
Option : Charge
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Electromagnetic Induction.
Option 1: Momentum
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Electromagnetic Induction.
Option 2: Energy (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 3: Mass
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Electromagnetic Induction.
💡 Study Guide: This question tests core syllabus concepts from Electromagnetic Induction. For formulas, key summaries, and mock exam reference guides, read the full Electromagnetic Induction Revision Notes.