what is Lenz's low?

Question

what is Lenz's low?

Accepted Answer

Lenz's law is a basic law of electromagnetism that describes the direction of induced electromotive force (emf) and current in relation to a changing magnetic field.

Lenz's law states that the direction of the induced current in a circuit is such that it opposes the change in magnetic flux that produced it.
This law is based on the principle of conservation of energy, as the induced current creates a magnetic field that opposes the change in the original magnetic field.
Lenz's law is commonly used in electromagnetic devices such as transformers, electric motors, and generators to predict the direction of induced currents and emf.
For example, when a magnet is moved towards a coil of wire, the induced current in the wire will flow in a direction that creates a magnetic field opposing the motion of the magnet.

what is Lenz's low?

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