How power is transferred from one winding to another in an auto-transformer? A)

How power is transferred from one winding to another in an auto-transformer?
A) electrically
B) magnetically
C( both a & b
D) neither of above

Question Posted / gaurang

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How power is transferred from one winding to another in an auto-transformer? A) electrically B) ma..

Answer / sai krishna

Both electrically and magnetically

common part of winding is leads to induce voltage electrically..remaining part of winding induce voltge magnetically

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How power is transferred from one winding to another in an auto-transformer? A) electrically B) ma..

Answer / raju kaki

Both electrically and magnetically

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4 Yes

4 No

How power is transferred from one winding to another in an auto-transformer? A) electrically B) ma..

Answer / k.nandakumar

electrically because auto transformer is a single winding transformer. secondary winding is tapped from primary winding.

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