Physics, asked by riyabiswas7977, 11 months ago

Give the statement of Lenz‘s law to determine the direction of induced emf.Answer the Given question in brief.

Answers

Answered by jugalkarwa6

Answer:

Explanation:Lenz's law states that the direction of induced emf is such that it opposes change in flux .

Answered by Anonymous

Explanation:

The direction of induced current and emf is given by the law of Lenz. Due to a shift in magnetic flux by a closed loop an induced current is formed in the loop.

Thus, the law of Lenz states that an induced current owing to the induced emf always flows in such a manner as to oppose the change that causes it. Therefore, the emf caused in a coil can be said to be equivalent to the negative rate of cahnge of the magnetic flux shift associated with it.

∈ = NdФ/dt

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