When Two Sound Waves Are Out of Phase by ____,Destructive

question 23

Multiple Choice

When two sound waves are out of phase by ____,destructive interference will occur.

• A) 20°
• B) 210°
• C) 1,260°
• D) 1,440°
• E) ​1,330°

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Definitions:

Positive Emphasis

Focusing on positive aspects in communication to create a favorable impression or outcome.

Misused

Refers to something being used in the wrong way or for the wrong purpose.

Reputation

The beliefs or opinions that are generally held about someone or something's character or quality.

Positive Emphasis

Focusing communication on positive elements and constructive outcomes rather than negative aspects.