Technician a Says That a Diode Is an Electrical One-Way

question 13

Multiple Choice

Technician A says that a diode is an electrical one-way check valve with no moving parts. Technician B says that a transistor is an electronic switch with no moving parts. Who is correct?

• A) Technician A only
• B) Technician B only
• C) Both A and B
• D) Neither A nor B

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Definitions:

Poor Vision

A condition where the clarity of eyesight is reduced and cannot be corrected fully with glasses or contact lenses.

Visual Acuity

The clarity or sharpness of vision, a measure of how well a person can see the details of a visual target from a specified distance.

Adult Levels

refers to stages of development or achievement that are typical of or expected in adulthood, in various aspects such as cognitive or physical abilities.

Face Perception

The cognitive process that involves the recognition and interpretation of human faces, allowing individuals to identify others, assess emotions, and interpret social cues.