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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
- The amplitude of S.H.M. y=2 (sin 5πt+√2 cos 5πt) is
- In a water fall, the water falls from a height of 100 m. If the entire kinetic energy
- A paramagnetic sample shows a net magnetisation of 0.8 Am⁻¹, when placed
- A car moves from X to Y with a uniform speed v(u) and returns to Y with a uniform speed
- Two stones of masses m and 2m are whirled in horizontal circles, the heavier one
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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