Question

15) A resistance of 10 ohm , an inductance of (2/pi)
henry and a capacitor of (1/pi) uF are
connected in series with mains line of 110 V
and 50 Hz. The phase difference between the
voltage and current will be
A) -90°
(B) a +90°
(C) 09
(D) 180°
(C)​

Answer 1

Answer:

a ) 90⁰is the answer I think so