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Sir, according to faraday's second law
The value of induced emf is equal to negative time rate of change of flux inside the iduction coil.
Sir what does negative sign signifies.

Pushkar Kumar , 6 Years ago
Grade 12
anser 1 Answers
Arun

Last Activity: 6 Years ago

The 'minus' sign used in Faraday’s law of electromagnetic induction simply indicates that the induced emf and the change in magnetic flux have opposite signs.

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