CBSE Class 12-science Answered
Why self-induced emf is called as back emf?
Asked by snehaghodke | 21 Feb, 2011, 12:11: PM
Expert Answer
Dear student
Self-induced emf is called back emf because it opposes the cause that produces it .
Hope this helps.
Regards
Team
Topperlearning
Answered by | 21 Feb, 2011, 12:13: PM
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