Question 215: Electromagnetic Induction

Question

Out of the following which law obeys the law of conservation of energy?

Accepted Answer

Lenz's law in induction obeys the law of conservation of energy.
Explanation:
Lenz's law
states that the induced current in a coil due to a change in magnetic flux always flows in such a direction that it opposes the change in flux.
This opposition ensures that energy is not created or destroyed, which is in accordance with the law of conservation of energy.
Correct Option:
Option B: Lenz's law in induction.

Answer

Kirchhoff's $1^{	ext {st }}$ law in electricity.

Answer

Lenz's law in induction.

Answer

Ampere's circuital law.

Answer

Gauss's law in electrostatics.

Electromagnetic Induction

Out of the following which law obeys the law of conservation of energy?

Choose the correct answer: