Question

who found dynamo and when?

Answer 1

The first dynamo based on Faraday's principles was built in 1832 by Hippolyte Pixii, a French instrument maker. It used a permanent magnet which was rotated by a crank. The spinning magnet was positioned so that its north and south poles passed by a piece of iron wrapped with insulated wire..

Answer 2

Michael Faraday found dynamo.in 1831 hope it's helpful for you......

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