Answered: the primary winding of an ideal…

the primary winding of an ideal transformer is wound with 550 turns and is connected to a 220V rms supply. If the secondary voltage is 20V rms, calculate the number of turns on the secondary winding.

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter15: Alternating-current Circuits

Section: Chapter Questions

Problem 46P: An ac source of emf delivers 5.0 mW of power at an rms current of 2.0 mA when it is connected to the...

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the primary winding of an ideal transformer is wound with 550 turns and is connected to a 220V rms supply.

If the secondary voltage is 20V rms, calculate the number of turns on the secondary winding.

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