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With the decrease of current in the primary coil from 2 amperes to zero value in 0.01sec, the emf generated in the secondary coil is 1000 volts. The mutual inductance is
Options
(a) 1.25 H
(b) 2.50 H
(c) 5 H
(d) 10 H
Correct Answer:
5 H
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
- During an adiabatic process, the pressure of a gas is found to be proportional
- A body of mass (4m) is lying in x-y plane at rest. It suddenly explodes into three
- A body of weight W newton is at the surface of the earth.
- The cylindrical tube of a spray pump has radius R, one end of which has n fine holes,
- In a parallel plate capacitor of capacitance C, a metal sheet is inserted
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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