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NEET 1989 (AIPMT) · Self-Inductance & Energy

Self-Inductance & Energy question from NEET 1989 (AIPMT)

Q91NEET 1989 · AIPMTEasy

Self-Inductance & Energy

Energy in a current carrying coil is stored in the form of

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Answer: (b)

  1. A current-carrying coil produces a magnetic field; its energy 12LI2\tfrac12 LI^2 is stored in that field only.
  2. So the answer is (b) magnetic field only.
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