The secondary coil of an ideal transformer has 477 turns, and the primary coil has 75 turns. What is the ratio of the current in the primary coil to the current in the secondary?

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asked Dec 27, 2023 153k views

5 votes

The secondary coil of an ideal transformer has 477 turns, and the primary coil has 75 turns. What is the ratio of the current in the primary coil to the current in the secondary?

Physics
college

Sahar Millis asked

by Sahar Millis

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The ratio of current is the inverse of the ratio of the voltage and number of turns.

Ip/Is = Ns/Np = 477/75

Ip/Is = 6.36

Stanlekub answered Jan 1, 2024

by Stanlekub

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