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A coil of N turns and mean cross-sectional area A is rotating with uniform angular speed ω about an axis at right angle to uniform magnetic field B. The induced e.m.f. E in the coil will be
Options
(a) NBω sinωt
(b) NBA sinωt
(c) NBAω sinωt
(d) NB/A sinωt
Correct Answer:
NBAω sinωt
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Photons of energy 6 eV are incident on a metal surface whose work function is 4 eV.
- A carnot’s engine operates with source at 127° C and sink at 27°C
- Which of the following will be σ if Y=2.4 η?
- The self-inductance of a choke coil is 10 mH. When it is connected with a 10 V DC source,
- A body is rolling down an inclined plane.If KE of rotation is 40% of KE in a translatory
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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