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7 questions
The highness or lowness of sound is called...
volume
frequency
pitch
waves
The loudness or softness of sound is called...
frequency
volume
pitch
decibels
Sound travels fastest in...
solids
liquids
gases
air
Sound travels in...
straight lines
circles
waves
none of the above
Sound is produced by
ultra violent rays
vibrations
transformations
yelling
The strings of a guitar vary in their thickness. The thicker strings have a lower pitch than the thinner strings. What is true about the pitch of the guitar strings
The thick strings vibrate faster than the thin strings.
The thick strings vibrate slower than the strings.
The strings vibrate at the same speed to produce sound.
The thin strings have less energy than the thick strings.
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