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An inductor-coil of inductance 20 mH having resistance of 10 Ω is joined to an ideal battery of emf 5 V. Find the emf induced across the inductor at t=0 s. |
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Answer» An inductor-coil of inductance 20 mH having resistance of 10 Ω is joined to an ideal battery of emf 5 V. Find the emf induced across the inductor at t=0 s. |
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