In an AC. co-ordinate potentiometer, the currents in the phase and quadrature potentiometer are adjusted to be________?
Aout of phase by 60°
Bout of phase by 0°
Cout of phase by 30°
Dout of phase by 180°
Eout of phase by 90°
Correct answer
E. out of phase by 90°
Explanation
The correct answer is out of phase by 90°.