If a Switching Device Has the Marking CU ONLY on It

question 20

Multiple Choice

If a switching device has the marking CU ONLY on it, an electrician can use __________ wire with the device.

• A) copper
• B) copper clad aluminum
• C) aluminum
• D) any of the above

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Definitions:

Toilet Training

The process of teaching a young child to control bowel and bladder movements and use the bathroom for elimination.

Psychosexual Stage

In Freudian theory, one of the developmental stages in childhood during which personality and sexual behavior are shaped.

Anal Stage

In Freudian psychoanalysis, the second stage of psychosexual development, occurring from about age 2 to 3, where the focus of pleasure is the anus.

Unconscious Sexual Desires

Refers to desires, fantasies, or impulses that reside outside one's conscious awareness, often influencing behavior in subtle ways.