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Science
Question | Answer |
---|---|
Resonance | the response of a standing wave to another wave of the same frequency |
Periodic Motion | any motion that repeats at regular time intervals |
Pitch | the frequency of a sound as you perceive it |
loudness | a physical response to the intensity of sound, modified by physical factors |
mechanical wave | a disturbance in matter that carries energy from one place to another |
decibel | a unit that compares the intensity of different sounds |
sound waves | longitudinal waves with compressions and refractions that travel through a medium |
intensity | the rate at which a wave's energy flows through a given area |