Calculate the value of the fault impedance if the fault voltage is 2 V and fault current is 4 A.
(a) .5 ohm
(b) .2 ohm
(c) .4 ohm
(d) .6 ohm
I had been asked this question in an online interview.
This interesting question is from Electrical Drive Systems and Components topic in chapter Electrical Drive Systems and Components of Electric Drives