N = 140 turns of smooth winding was wound on a toroid with a
relative magnetic permeability of ut = 2000 and a piece of d = 0.1
cm missing.
If a = 1.5cm, b = 4cm, c = 2cm, how many uH is the inductance
value of this toroid when the leaks are neglected? Use the outer
radius for the toroid length, u0 = 4pi
10-7 H/m.
a b C
N = 140 turns of smooth winding was wound on a toroid with a relative magnetic permeability of ut = 2000 and a piece of
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