The Number of Cycles Per Second or the "Frequency" of a Sound

question 40

Multiple Choice

The number of cycles per second or the "frequency" of a sound wave is measured in __________

• A) amps.
• B) watts.
• C) decibels.
• D) hertz.

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Definitions:

Unlearned

Pertains to behaviors or responses that are natural, instinctual, and not acquired through learning or experience.

Person-centered

A therapeutic approach developed by Carl Rogers focusing on an individual's capacity for self-direction and understanding of his or her own development.

Gestalt

A theory that proposes objects are viewed holistically, emphasizing the whole is greater than the sum of its parts.

Behavioral

Pertaining to observable actions or responses in humans or animals.