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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.
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Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Zener diode is used
- The minimum wavelength of X-rays emitted by X-ray tube is 0.4125Å
- A wheel has angular acceleration of 3.0 rad/sec² and an initial angular speed
- Two spherical nuclei have mass numbers 216 and 64 with their radii R₁ and R₂,
- On observing light from three different stars P, Q and R, it was found that intensity
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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