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For a series L-C-R circuit, the rms values of voltage across various components are Vʟ=90 V, Vᴄ=60V and Vʀ=40 V. The rms value of the voltage applied to the circuit is
Options
(a) 190 V
(b) 110 V
(c) 70 V
(d) 50 V
Correct Answer:
50 V
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 unit of thermal conductivity is
- The horizontal range and the maximum height of a projectile are equal
- If in a nuclear fusion process, the masses of the fusing nuclei be m₁ and m₂
- Two coherent sources of different intensities send waves which interfere.
- The ratio of the weight of a man in a stationary lift and when it is moving downwards
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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