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What is Lenz law explain it briefly thanku ?????????????

What is Lenz law explain it briefly thanku ?????????????

Grade:12

2 Answers

Riddhish Bhalodia
askIITians Faculty 434 Points
8 years ago
Lenz's law obeys Newton's third law of motion (i.e to every action there is always an equal and opposite reaction) and the conservation of energy (i.e energy may neither be created nor destroyed and therefore the sum of all the energies in the system is a constant)

Lenz's law states that when an emf is generated by a change in magnetic flux according to Faraday's Law, the polarity of the induced emf is such, that it produces an current that's magnetic field opposes the change which produces it.
Basically the -ve sign in faraday’s law causes the system to behave in the manner described in lenz law


mounika
18 Points
8 years ago
lenz law is the direction of an induced emf that always opposes thenchanges in magnetic flux that causes. This law gives the direction of induced emf. It is a consequence of law of conservation of energy............

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