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NEET UG PHYSICS MCQ: ALTERNATING CURRENT
1
Medium
1 of 1
Application
+4 | -1
A coil of wire of certain radius has 100 turns and a self inductance of 15 mH. The self inductance of a second similar coil of 500 turns will be
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Correct option: B
375 mH
Option B (t = 1.57 ms) is correct because the energy is completely magnetic when the capacitor is fully discharged, which occurs at T/4.
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