Calculate the inductance L of the coil in the circuit sho...
Calculate the inductance L of the coil in the circuit shown above.
A.
14.4H
B.
3.8H
C.
0.6H
D.
0.4H
E.
0.2H
Correct answer is C
XL = VI=2402=120Ω
L = XL2πf
= 120×π2×π×100
= 0.6H