STANDARDPhysics-Electromagnetic Induction
STANDARD Physics Lenz's Law MCQ Question
Type: MCQ-conceptual-Easy-Class 12
Which of the following statements is not correct?
A
Whenever the amount of magnetic flux linked with a circuit changes, an emf is induced in the circuit.
B
The induced emf lasts so long as the change in magnetic flux continues.
C
The direction of induced emf is given by Lenz's law.
D
Lenz's law is a consequence of the law of conservation of momentum.
Correct Answer
Option D
Detailed Explanation
Lenz's law is a consequence of the law of conservation of energy, not momentum.
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