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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
- Two radioactive materials X₁ and X₂ have decay constants 5λ and λ respectively
- A short magnet of magnetic moment M, is placed on a straight line. The ratio
- Three objects A,B and C are kept in a straight line on a frictionless horizontal surface
- An object is placed at a distance of 10 cm from a co-axial combination of two lenses
- If an A.C. mains supply is given to be 220 V, what would be the average e.m.f.
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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