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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
- The angle of incidence for a ray of light at a refracting surface of a prism is 45⁰.
- A,B and C are voltmeters of resistance R, 1.5 R and 3R respectively, as shown
- An electric dipole of moment ‘p’ is placed in an elecatric field of intensity ‘E’
- A condenser of capacity C is charged to a potential difference of V₁. The plates
- A current I ampere flows along the inner conductor of a co-axial cable and returns
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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