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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 inductive reactance of an inductor of 1/π henry at 50 Hz frequency is
- Which of the following is not a transverse wave?
- The slope of the graph showing the variation of potential difference V on X-axis
- If the minimum energy of photons needed to produce photoelectrons is 3 eV,
- If h is Planck’s constant, the momentum of a photon of wavelength 0.01 Å is
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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