30. Induction and Inductance
Transformers
6:57 minutes
Problem 29.46
Textbook Question
Textbook QuestionA transformer has 680 turns in the primary coil and 85 in the secondary coil. What kind of transformer is this, and by what factor does it change the voltage? By what factor does it change the current?
Verified Solution
This video solution was recommended by our tutors as helpful for the problem above
Video duration:
6mPlay a video:
6
views
Was this helpful?
Related Videos
Related Practice
Showing 1 of 6 videos