Calculate the inductance L, of the coil in the circuit di...
Calculate the inductance L, of the coil in the circuit diagram shown above
A.
3.8H
B.
0.6H
C.
0.4H
D.
0.2H
Correct answer is B
XL = \(\frac{V}{I} = \frac{240}{2} = 120\Omega\)
L = \(\frac{X_L}{2 \pi f}\)
= \(\frac{120 \times \pi}{2 \times \pi \times 100}\)
= 0.6H
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