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What are sound waves caused by?
Vibration. Something vibrates between 20 and 20,000 times a second to produce audible sound.
Why does the loudness of a sound wave decrease as the wave travels away from it source?
The energy in the sound's vibration dies down, until it is no longer audible.
Why does the loudness of a sound wave decrease as the wave travels away from its source?
The energy in the sound's vibration dies down, until it is no longer audible.
Can subwoofers physically damage you from the low frequecy vibration?
Yes -- any type of sound can cause hearing damage, regardless of the frequency (within the audible range).
How are sound waves sensed?
Sound is vibration that propagates to be a audible mechanical wave. It uses pressure and displacement, through air or water to be sensed whether by hearing or feeling.
What is the definition of audio frequency spectrum?
Audible frequency is characterized as a periodic vibration whose frequency is audible to the average human. While the range of frequencies that any individual can hear is largely related to environmental factors, the generally accepted standard range of audible frequencies is 20 to 20,000 hertz. Frequencies below 20 Hz can usually be felt rather than heard, assuming the amplitude of the vibration is high enough. Frequencies above 20,000 Hz can sometimes be sensed by young people, but high frequencies are the first to be affected by hearing loss due to age and/or prolonged exposure to very loud noises.
What does audible mean?
Audible refers to sounds that are able to be heard, eg. "ultrasound is audible to dogs".
Sound travels through?
Sound can travel through any material, air, liquid or solid It cannot travel through a vacuum. Sound is a vibration on an audible level, or frequency. It requires matter to continue, without matter the vibration has nothing to continue through and will reflect back and forth in what matter is present until it dissipates.
What part of speech is the word audible?
Audible is an adjective.
What are examples of artificial sounds?
A bell A bomb explosion Any sound made by a manmade device. This can be any vibration or signal, whether audible to humans or not. A more specific term is artificial noise, which may be deliberately generated.
What is the first musical instrument?
there is only one possible answer to this. Mankinds ability to generate a audible acoustical vibration and control its pitch and tone there by causing a measurable stable sound or note. Our voices are the first musical instrument
What is an example sentence for audible?
His yell of pain was so loud, it was audible a few miles down.
