Sahay Sir > Question Answers > NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions > Physics > Chapter 27 - Alternating Current > A step up transformer operates on a 230V line and a load current of 2 ampere. The ratio of the primary and secondary winding is 1:25 . What is the current in the primary?

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

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