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When the air in a bell jar containing a ringing bell is removed the sound decreases. why?
Wiki User
∙ 12y ago
Sound cannot travel in a vacuum.
Wiki User
∙ 12y ago
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Sound intensity decreases when what decreases?
Sound intensity decreases when amplification (volume) decreases.
What decreases when the intensity of sound decreases?
The amplitude of the sound waves decreases as the intensity decreases.
Why does the sound stop when the ringing bell of the cycle is touched?
The ringing sound is created from vibrations of the bell. When you touch the bell, your fingers or hand dampens or stops the vibrations of the bell.
Is it true that sound intensity decreases when the amplitude decreases?
Yes.
If sound waves travel away from there source there what decreases?
There energy decreases
Sound intensity decreases when what decreases?
Sound intensity decreases when amplification (volume) decreases.
What decreases when the intensity of sound decreases?
The amplitude of the sound waves decreases as the intensity decreases.
How do you repair a furnace is making a ringing sound?
Find out what is ringing and why then fix it.
Sound energy examples?
When telephone is ringing
A ringing or buzzing sound in the ears is known as?
Tinnitus is a ringing, buzzing, or roaring sound in one or both ears.
A round piece of metal hanging from a frame which when struck give a deep ringing sound?
produces a ringing sound when struckIdiophone
Why does the sound stop when the ringing bell of the cycle is touched?
The ringing sound is created from vibrations of the bell. When you touch the bell, your fingers or hand dampens or stops the vibrations of the bell.
What does Uzo sound like?
Uzo sound like shi.t and an anoying sound ringing in your ear drum
Is it true that sound intensity decreases when the amplitude decreases?
Yes.
Will carbon make a ringing sound when hit?
This is a characteristic of metals.
If sound waves travel away from there source there what decreases?
There energy decreases
What would cause a ringing sound at high rpm?
a dining sound could be lose nuts on the exhaust
