Electromagnetic Field Theory
The effective reactance of an inductive coil

 decreases because of stray capacitance as the frequency increases.
 increases because of stray capacitance as the frequency increases.
 remains same irrespective of the frequency.
 none of these.

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Electromagnetic Field Theory
Which of the following statement is correct for divergence of electric and magnetic flux densities?

 It is zero for the electric flux density.
 These are zero for static densities but non zero for time varying densities.
 Both are zero.
 It is zero for the magnetic flux density.

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