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Turns Ratio

An ideal tran...

Question

An ideal transformer has 400 turns in the primary and 200 turns in the secondary. If the primary is connected to a 12 V battery, then the secondary voltage is

A

6 V

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B

24 V

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C

3 V

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D

Zero

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Solution

The correct option is D Zero
Here, battery a DC current source.
So, there will not be any voltage in the secondary coil.

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