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Sound waves are this type:
sound
its pitch goes higher
longitudinal
middle - drum, anvil, hammer
musical instruments rely on them
an instrument is forced to vibrate at its natural frequency
doppler effect
intensity
loudness is determined by:
sound
its pitch goes higher
longitudinal
middle - drum, anvil, hammer
musical instruments rely on them
an instrument is forced to vibrate at its natural frequency
doppler effect
intensity
vibrations pass through 3 regions of the ear - which senses vibrations
sound
its pitch goes higher
longitudinal
middle - drum, anvil, hammer
musical instruments rely on them
an instrument is forced to vibrate at its natural frequency
doppler effect
intensity
Standing waves are important in this instance
sound
its pitch goes higher
longitudinal
middle - drum, anvil, hammer
musical instruments rely on them
an instrument is forced to vibrate at its natural frequency
doppler effect
intensity
When you increase the frequency of a sound...
sound
its pitch goes higher
longitudinal
middle - drum, anvil, hammer
musical instruments rely on them
an instrument is forced to vibrate at its natural frequency
doppler effect
intensity
Tis is caused by vibrations that carry energy through a medium?
sound
its pitch goes higher
longitudinal
middle - drum, anvil, hammer
musical instruments rely on them
an instrument is forced to vibrate at its natural frequency
doppler effect
intensity
When sound waves "appear" to change pitch as they approch and leave you:
sound
its pitch goes higher
longitudinal
middle - drum, anvil, hammer
musical instruments rely on them
an instrument is forced to vibrate at its natural frequency
doppler effect
intensity
Resonance is the effect that happens when:
sound
its pitch goes higher
longitudinal
middle - drum, anvil, hammer
musical instruments rely on them
an instrument is forced to vibrate at its natural frequency
doppler effect
intensity
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