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A step up transformer has transformation...

A step up transformer has transformation ration `5:3`. What is voltage in secondary if voltage in primary is

A

`20V`

B

`60V`

C

`100V`

D

`180V`

Text Solution

Verified by Experts

The correct Answer is:
C

Transformation ratio `k=(V_(s))/(V_(p))implies(5)/(3)=(V_(s))/(60)impliesV_(s)=100V`
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