Question

The inductive reactance of an inductive coil with 1/(pie)
– henry and 50 Hz :-
(1)
ohm
(2) 50 ohm
(4) 50 ohm
(3) 100 ohm​

Answer 1

Answer:

3(100 ohm)

Explanation:

Inductive resistance XL=wL=2pie

FL

F=50Hz

L=1pie henry

XL=2pie×1pie×50=100ohm