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SOUND
SOUD VOCAB
Question | Answer |
---|---|
A very quick back and forth motion | Vibration |
An area of crowded particles followed by wide apart particles | Sound Wave |
Echo | A reflected sound? |
Wave length | A distance from one peak to another? |
Frequency | A number of vibrations a sound source makes in a given amount of time? |
Pitch | The highness or lowness of a sound? |
Amplitude | The amount of energy in a sound wave? |
Volume | Loudness of a sound? |