Question

Why are there no DC transformers?

Answer 1

Answer:

transformers do not allow DC input to flow through.This is because a change in current cannot be generated by DC; meaning that there is no changing magnetic field to induce a voltage across the secondary component.

Explanation:

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Answer 2

Answer:

Because of DC function have constant current but transformer have primary and secondary current, so the current must be change from primary to secondary cell. Then DC can not affect in transformer.

Explanation:

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