Two coils of insulated copper wire around over a non conducting cylinder as shown. coil 1 has larger number of turns.
Attachments:
Answers
Answered by
16
when current passes continuously through coil 1 there will b no current in 2 hence no galvanometric deflection BCZ THERE WILL B NO CHANGE IN MAGNETIC FLUX
(C)mutual induction due to electromagnetic induction
(d)lenzs law gives the polarity of the induced emf
HOPE IT HELPS
(C)mutual induction due to electromagnetic induction
(d)lenzs law gives the polarity of the induced emf
HOPE IT HELPS
sreedevierattakulath:
But the first one is not the answer to the question brother....
The question is 1. When key is closed and 2. When it is opened.......
Be more causious next time bcoz ur answser could helpa no. Of lives
Just jokin....sry..
Similar questions