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The fluctuation in the input voltage of 200 V to a domestic circuit is +10 V. The power fluctuation will be
Options
(a) 5%
(b) 10%
(c) 20%
(d) 40%
Correct Answer:
10%
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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- The radius of gyration of a solid sphere of radius r about a certain axis is r
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Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- When photons of energy hν fall on an aluminium plate (of work function E₀),
- The radius of gyration of a solid sphere of radius r about a certain axis is r
- Electrons of mass m with de-Broglie wavelength λ fall on the target in an X-ray tube.
- The heat dissipated in a resistance can be obtained by measuring of resistance,
- Infinite number of masses, each 1 kg, are placed along the x-axis
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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