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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.
Related Questions: - In a coil having e.m.f. of 8 V induced for 0.05 s. The value of current changes
- Two rigid bodies A and B rotate with rotational kinetic energies Eᴀ and Eʙ
- The electron of a hydrogen atom revolves round the proton in a circular
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Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In a coil having e.m.f. of 8 V induced for 0.05 s. The value of current changes
- Two rigid bodies A and B rotate with rotational kinetic energies Eᴀ and Eʙ
- The electron of a hydrogen atom revolves round the proton in a circular
- Two conducting spheres of radii 5 cm and 10 cm are given a charge of 15 μC each.
- A coil of 100 turns carries a current of 5 mA and creates a magnetic flux of 10⁻⁵ Wb.
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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