Physics, asked by aishravi8444, 10 months ago

A single phase ideal tarnsformer of voltage rating 200/400v,50Hz produces a flux density of 1.3T when it's primary winding is supplied with 200v,50Hz source.if the primary winding vis supplied with v180v,40Hz source ,the flux density in the core will be

Answers

Answered by vini5412
1

Answer:

plzz wait...........

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