Is the transformer induced emf E1 and E2 in same phase or in opposite phase? Explain Why?

ripago

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• Nov 28th, 2010

It depends on winding direction between primary and secondary coil ( this is so called polarity). If winding direction of primary and secondary coil same, then E1 would be in phase with E2. but if opposite then EMF also would be opposite (180 deg.)

kirank_239

 Profile Answers by kirank_239 Questions by kirank_239

• Mar 31st, 2009

The voltage induced in the primary and secondary windings is due to the same flux i.e., the primary flux. Hence E1 and E2 are in same phase

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