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Two coils have the mutual inductance of 0.05 H. The current changes in the first coil as I=I₀ sin ωt, where I₀=1 A and ω=100π rad/s. The maximum emf induced in secondary coil is
Options
(a) 2.5 V
(b) 10 V
(c) 6π V
(d) 5π V
Correct Answer:
5π V
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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- Two conducting spheres of radii 5 cm and 10 cm are given a charge of 15 μC each.
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Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- During negative β-decay
- Two conducting spheres of radii 5 cm and 10 cm are given a charge of 15 μC each.
- Magnetism of a magnet is due to
- A parallel plate capacitor as a uniform electric field E in the space between the plates
- A scooter is going round a circular road of radius 100 m at a speed of 10m/s
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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