Consider a Vibrating Guitar String That Makes a Sound Wave

question 20

Multiple Choice

Consider a vibrating guitar string that makes a sound wave that moves through the air. As the string moves up and down, the air molecules that are a certain horizontal distance from the string will move:

• A) up and down.
• B) toward and away from the guitar string.
• C) back and forth along the direction of the length of the string.
• D) in circles around the guitar string.

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