A coil of resistance and 1.0 H inductance is connected to an a.c. source of frequency

A coil of resistance and 1.0 H inductance is connected to an a.c. source of frequency 200/2π Hz. Phase angle between potential and current will be

Options

(a) 0⁰
(b) 30⁰
(c) 90⁰
(d) 45⁰

Correct Answer:

45⁰

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

Related Questions

  1. α-particles, deuterons and protons of same energy are moving in a perpendicular
  2. The coherence of two light sources means that the light waves emitted have
  3. The de-Broglie wavelength of a proton(charge = 1.6 x 10⁻¹⁹ C, Mass = 1.6 x 10⁻²⁷ kg)
  4. A coil has an area of 0.05 m² and it has 800 turns. It is placed perpendicularly
  5. If we study the vibration of a pipe open at both ends