Current in coil of self inductance 0.5H changes with timr as I =2sin100t A . what is the peak emf induced in coil.

Peak value

  • 9
I=Iosinwt

peak voltage (Vo)=Io * X
                            = 2 * X

now X=wL=100*0.5
ans
Vo= 2*100*0.5
  • 1
What are you looking for?