Question

What is lenz law ?????​

Answer 1

Answer:

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Lenz's law, in electromagnetism, statement that an induced electric current flows in a direction such that the current opposes the change that induced it. This law was deduced in 1834 by the Russian physicist Heinrich Friedrich Emil Lenz (1804–65). ... Lenz's law upholds the general principle of the conservation of energy.

Answer 2

Lenz's law, named after the physicist Emil Lenz who formulated it in 1834, says that the direction of the electric current which is induced in a conductor by a changing magnetic field is such that the magnetic field created by the induced current opposes changes in the initial magnetic field.

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