The inductance of a coil will increase under all the following conditions except
A. When more length for the same number of turns is provided
B. When the number of turns of the coil increase
C. When more area for each turn is provided
D. When permeability of the core increases
Answer: Option A
This Question Belongs to Electronics And Communications Engineering >> Electromagnetic Induction
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e = Blv
B = flux density (Tesla)
l = length of the conductor (metre)
v = velocity ( m/s)