Negative sign appearing in Faraday's law of electromagnetic induction indicates that

Options :
  1. the induced e.m.f. is produced only when magnetic flux decreases
  2. the induced e.m.f. is opposite to the direction of magnetic flux
  3. the induced e.m.f. opposes the changes in magnetic flux
  4. None of the abvoe

Answer and Explanation :-

Answer: Option 3


Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : If any surface is parallel to magnetic lines of forces, then magnetic flux linked with it, is

Next Question : When a magnet is moved with its south pole towards the coil, then the nearer face of the coil behave...

Click here for free online test on Magnetism


 (Getemail alerts when others member replies)

More questions and answers on Indian History :-

When you're lost there's nowhere to go but forward. One step at a time - and the way will show itself.
-Sam J. Charlton Journey of Shadows