Question

write a brief history of transformers. provide your references.

Answer 1

Answer- The electrical transformer deserves credit as one of the most important inventions of the industrial age,which along with steam power,running water,gas lighting, includes the harnessing of electricity. In fact, the latter would not be accomplished without the transformer.At its essence,the transformer lives up to its name by transforming electrical energy from a higher voltage to lower one.Electrical transformers trace their lineage to the English scientist and inventor Michael Faraday and his discovery of the law of electro-magnetic induction.Also known as Faradays law, the theory describes the phenomena of electrical voltage generated when a coil of wire was wrapped around an iron core.The complexity of transformers run deep,with models designed to handle different electrical types and applications that include radio transmission.

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