A step-up transformer operates on a 230 V line andsupplies a load of 2 ampereThe ratio of the primary andsecondary windings is 1: 25The current in the primaryis

🎲 Try a Random Question  |  Total Questions in Quiz: 15  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
Alternating Currents — practice the complete quiz, review flashcards, or try a random question.


A step-up transformer operates on a 230 V line andsupplies a load of 2 ampereThe ratio of the primary andsecondary windings is 1: 25The current in the primaryis