Moderate

In an LC circuit, when the capacitor is maximum, the inductor energy is____________?

Correct answer: A. Minimum

  • A. Minimum
  • B. Maximum
  • C. Half-way between maximum and minimum
  • D. None of the above

Explanation

Capacitor energy is maximum when its voltage is maximum, and at that instant the current is zero. Since inductor energy depends on current squared, the inductor energy is minimum.

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