When Number of Turns in a Coil is Tripled :

When number of turns in a coil is tripled, without any change in the length of coil, its self-inductance becomes?

  1. one-third
  2. six times
  3. three times
  4. nine times
Anurag Mishra Professor Asked on 2nd November 2015 in General Knowledge.
Add Comment
  • 1 Answer(s)

    Answer:  (4) nine times 

    Anurag Mishra Professor Answered on 30th December 2015.
    Add Comment

    Your Answer

    By posting your answer, you agree to the privacy policy and terms of service.