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An inductor 20 mH, a capacitor 50 μF and a resistor 40Ω are connected in series across a source of emf V=10 sin340t. The power loss in AC circuit is
Options
(a) 0.67 W
(b) o.76 W
(c) 0.89 W
(d) 0.51 W
Correct Answer:
0.51 W
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The number of significant figures in 0.06900
- The temperature coefficient of the resistance of a wire is 0.00125 per ⁰C.
- A block of mass 5 kg is moving horizontally at a speed of 1.5 m/s. A perpendicular force
- Energy of photon whose frequency is 10¹² MHz will be
- A stationary particle explodes into two particles of masses m₁ and m₂ which move
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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