Quintupling the Power Output from a Speaker Emitting a Single

question 27

Multiple Choice

Quintupling the power output from a speaker emitting a single frequency will result in what increase in loudness?

• A) 16.1 dB
• B) 6 dB
• C) 7.0 dB
• D) 2 dB
• E) ​1 dB

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Definitions:

Oedipus Complex

A psychoanalytic theory introduced by Sigmund Freud, which suggests that a child has unconscious sexual desires for their opposite-sex parent and hostility toward the same-sex parent.

Conscience

An inner feeling or voice viewed as acting as a guide to the rightness or wrongness of one's behavior.

Defense Mechanisms

Psychological strategies brought into play by individuals to cope with reality and maintain self-image.

Parental Influence

The effect that parents have on the development of their children’s attitudes, behaviors, and values.