$A$ primary coil and a secondary coil are placed close to each other. $A$ current, which changes at the rate of $25 \, A$ in a millisecond, is present in the primary coil. If the mutual inductance is $92 \times 10^{-6} \, H$, then the value of the induced emf in the secondary coil is:

  • A
    $4.6 \, V$
  • B
    $2.3 \, V$
  • C
    $0.368 \, mV$
  • D
    $0.23 \, mV$

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