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A step up transformer operates on a 230 ...

A step up transformer operates on a `230 V` line and a load current of 2 ampere. The ratio of the primary and secondary windings is `1 : 25`. What is the current in the primary?

A

`8.8`A

B

`12.5`A

C

25 A

D

`50 A`

Text Solution

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The correct Answer is:
D
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