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Find out the e.m.f. produced when the current changes from 0 to 1 A in 10 sec. Given L=10 µH.
Options
(a) 1 V
(b) 1 µV
(c) 1 mV
(d) 0.1 V
Correct Answer:
1 µV
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 power factor of an AC circuit having resistance R and inductance L connected
- When ₉₀Th²²⁸ transforms to ₈₃Bi²¹², the number of emitted α and β particles
- In a primary coil 5 A current is flowing on 220 V. In the secondary coil 2200 V
- A cockroach is moving with a velocity v in anticlockwise direction on the rim
- The focal lengths of a converging lens are fᵥ and fᵣ for violet and red lights
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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