Radio Amateur Quiz Canadian License

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Question A-001-002-011

Energy is stored within an inductor that is carrying a current. The amount of energy depends on this current, but it also depends on a property of the inductor. This property has the following unit:

Correct Answer

henry

Explanation

The henry (H) is the SI unit of inductance (L), which determines the amount of magnetic energy stored in an inductor for a given current (Energy = 0.5 × L × I^2).

Warning: Generated by AI