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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
- A galvanometer is converted into an ammeter by connecting
- In photoelectric emission process from a metal of work function
- A nucleus at rest splits into two nuclear parts having radii in the ratio 1:2.
- Two bodies of masses m₁ and m₂ are initially at rest at infinite distance apart
- A bullet emerges from a barrel of length 1.2 m with a speed of 640 ms⁻¹.
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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