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Sound
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∙ 12y ago
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What are free vibrations of a body?
the vibrations of a body in the absence of any external force on it are called free vibrations.
How fast does something have to vibrate to produce sound?
The human ear can sounds between about 20 and 20,000 vibrations per second. Anything that produces this kind of vibration will be heard. Note that this may include secondary vibrations; for example, if a string has its main vibration at 15 Hz (vibrations per second), then it will also have secondary vibrations at 30 Hz. 45 Hz., etc.The human ear can sounds between about 20 and 20,000 vibrations per second. Anything that produces this kind of vibration will be heard. Note that this may include secondary vibrations; for example, if a string has its main vibration at 15 Hz (vibrations per second), then it will also have secondary vibrations at 30 Hz. 45 Hz., etc.The human ear can sounds between about 20 and 20,000 vibrations per second. Anything that produces this kind of vibration will be heard. Note that this may include secondary vibrations; for example, if a string has its main vibration at 15 Hz (vibrations per second), then it will also have secondary vibrations at 30 Hz. 45 Hz., etc.The human ear can sounds between about 20 and 20,000 vibrations per second. Anything that produces this kind of vibration will be heard. Note that this may include secondary vibrations; for example, if a string has its main vibration at 15 Hz (vibrations per second), then it will also have secondary vibrations at 30 Hz. 45 Hz., etc.
What is it called when vibrations cause a second object to vibrate?
When vibrations from one object cause another object to vibrate, it is called resonance. Resonance occurs when the natural frequency of the second object matches the frequency of the vibrations of the first object, resulting in increased amplitude and sustained vibrations in the second object.
What is a quick back and forth motion called?
Vibrations
When something is moving backwards and forwards it is called what?
vibrations
How are sounds heard?
When vibrations from someone or something occur the ear captures the vibrations if it is close enough.
Do tiny vibrations carry sound through the air?
Vibrations through some medium ARE sound. Vibrations through the air are just one example. The air vibrates and when the vibrations hit human ear drums, they are heard.
What are free vibrations of a body?
the vibrations of a body in the absence of any external force on it are called free vibrations.
What are the vibrations of particles or wave of vibrations spread to its source called?
Sound wave
What is the 6th book in the septimus heap series?
It is called Darke so I've heard. I love this series they are the best!!!! Marcia is my favorite
What are two ways that animals sense vibrations?
Vibrations are sound which may be heard though an animal's ears. Vibrations may also be felt through the sense of touch. Heat is also a vibration and this can be sensed by heat sensors.
How fast does something have to vibrate to produce sound?
The human ear can sounds between about 20 and 20,000 vibrations per second. Anything that produces this kind of vibration will be heard. Note that this may include secondary vibrations; for example, if a string has its main vibration at 15 Hz (vibrations per second), then it will also have secondary vibrations at 30 Hz. 45 Hz., etc.The human ear can sounds between about 20 and 20,000 vibrations per second. Anything that produces this kind of vibration will be heard. Note that this may include secondary vibrations; for example, if a string has its main vibration at 15 Hz (vibrations per second), then it will also have secondary vibrations at 30 Hz. 45 Hz., etc.The human ear can sounds between about 20 and 20,000 vibrations per second. Anything that produces this kind of vibration will be heard. Note that this may include secondary vibrations; for example, if a string has its main vibration at 15 Hz (vibrations per second), then it will also have secondary vibrations at 30 Hz. 45 Hz., etc.The human ear can sounds between about 20 and 20,000 vibrations per second. Anything that produces this kind of vibration will be heard. Note that this may include secondary vibrations; for example, if a string has its main vibration at 15 Hz (vibrations per second), then it will also have secondary vibrations at 30 Hz. 45 Hz., etc.
When john cena will return?
I heard he will be back for Survivor series.
Is there another series after omen of the stars?
Yes, the name of the new series will a called A New Reign. I heard it would be Dawn Of The Clans. It should be about the early clans.
In warrior cats is there another series after omen of the stars called the new reign?
I think it's called Dawn of the Clans. I heard that the first book of the fifth series is called The Sun Trail. Check Wikipedia if you're unsure.
What is the sinking of ground caused by earthquake vibrations called?
Its called "Landslides"
What is a series of pits on the side of a fish to detect vibrations and pressure changes?
lateral line
