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The ratio of the secodnary to the primar...

The ratio of the secodnary to the primary turns in a transformer is 3:2 and the output power is P. neglecting all power losses, the input power must be

A

`P/2`

B

`P`

C

`(2P)/(3)`

D

`(3P)/(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
An ideal tranformer does not change power.
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