Categories > emi > Faraday's Law and Lenz's Law > In a coil of area $10\;c{m^2}$ and 10 turns with a magnetic field directed perpendicular to the plane and is changing at the rate of ${10^8}$gauss/second. The resistance of the coil is 20 ohm. The current in the coil will be

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Question: In a coil of area $10\;c{m^2}$ and 10 turns with a magnetic field directed perpendicular to the plane and is changing at the rate of ${10^8}$gauss/second. The resistance of the coil is 20 ohm. The current in the coil will be


1) 5 amp
2) 0.5 amp
3) 0.05 amp
4) $5 \times {10^8}\;amp$
Solution: Explanation: No Explanation
Faraday's Law and Lenz's Law

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