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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.
Related Questions: - During an adiabatic process, the cube of the pressure is found to be inversely
- The time period of bar magnet is doubled when magnetic field is reduced
- A student performs an experiment to determine the Young’s modulus of a wire
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Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- During an adiabatic process, the cube of the pressure is found to be inversely
- The time period of bar magnet is doubled when magnetic field is reduced
- A student performs an experiment to determine the Young’s modulus of a wire
- Heat is flowing through a rod of length 50 cm and area of cross-section 5 cm².
- The current in a conductor varies with time t as I=2t+3t² Where I is in amperes
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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