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A short circuited coil is placed in a magnetic field varying with time. Electrical power is dissipated due to the current induced in the coil. If the number of turns were to be quadrupled and the wire radius halved, the electrical power dissipated would be
Options
(a) Halved
(b) Doubled
(c) The same
(d) Quadrupled
Correct Answer:
The same
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A potentiometer wire is 100cm long and a constant potential difference is maintained
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Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A potentiometer wire is 100cm long and a constant potential difference is maintained
- Which of the following pairs of quantities does not have same dimensional
- A particle of mass m oscillates along x-axis according to equation x = a sin ?t
- If a spring of spring constant k stretched by a length x under tension T, the energy
- The wave described by y = 0.25 sin (10 2πx – 2πt), where x and y are in meters
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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