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    Exam 19: Dc Circuits
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    An Ideal Step-Down Transformer Is Needed to Reduce a Primary
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An Ideal Step-Down Transformer Is Needed to Reduce a Primary

Question 3

Question 3

Short Answer

An ideal step-down transformer is needed to reduce a primary voltage of 120 V to 6.0 V.
What must be the ratio of the number of turns in the secondary to the number of turns in
the primary?

Correct Answer:

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