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A coil of 100 turns carries a current of 5 mA and creates a magnetic flux of 10⁻⁵ Wb. The inductance is
Options
(a) 0.2 mH
(b) 0.3 mH
(c) 2.0 mH
(d) None of these
Correct Answer:
2.0 mH
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
- If doubly ionised lithium atom is hydrogen like with atomic number 3, the wavelength
- An electric current passes through a long straight wire
- A boat of mass 40 kg is at rest.A dog of mass 4 kg moves in the boat
- The turn ratio of a transformer is 1:2. An electrolytic dc cell of emf 2 volt is connected
- The angular velocity of a wheel increases from 100 rps to 300 rps in 10 seconds.
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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