What is the back E.M.F in Transformer ?
by
retagged by

1 Answer

0 like 0 dislike
Back emf in transformer is when apply voltage in primary side of transformer. This voltage produce flux according to Faraday law electro magnetic induction. This flux called mutual flux and this flux cut secondary coil and there produce another voltage and secondary voltage produce secondary flux and this secondary flux oppos the applied voltage according to lenz law. its called back emf of transformer
by

Related questions

0 answers
asked Apr 10, 2018 in Electrical Engineering by Narendra | 40 views
1 answer
1 answer

9,129 questions

7,895 answers

145 comments

3,207 users