Multiple choice

An applicator that directs electric current from a machine to the client's skin is a(n)

  1. elecrode

  2. modality

  3. converter

  4. rectifier
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

An electrode is a conductor used to establish electrical contact with a non-metallic part of a circuit, such as the skin. Other options like modality or rectifier refer to types of current or equipment functions.

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