What Is Used to Select One Particular Radio Station from the Thousands

question 2

Multiple Choice

What is used to select one particular radio station from the thousands available?

• A) a filter
• B) a separator
• C) a discriminator
• D) a resonator

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Definitions:

Ultrasound

A technology that uses sound waves with frequencies higher than the audible limit of human hearing to produce images of the inside of the body, used for diagnostic and therapeutic purposes.

Hyperactivity Disorder

A condition marked by excessive energy and impulsive actions, often referred to as Attention-Deficit/Hyperactivity Disorder (ADHD).

Attention-Deficit

A disorder characterized by a consistent pattern of inattention and/or hyperactive and impulsive behavior that interferes with functioning or development.

Anxiety-Depression

A combined condition characterized by symptoms of both anxiety and depression, impacting an individual's mood and behaviors.