Two things happen when you increase the vibrations of sound:
1. If the 'increase' is in strength, that is, bigger and deep vibrations, then the sound is louder.
2. If you increase the number of vibrations per second, then the pitch of the sound goes up .
If you increase the pitch the sound waves become "shorter" or more specifically the frequency increases so the space between two adjacent peaks or troughs is decreased
the amplitude increases
Sound travels by creating vibrations in the air. (Or in the water if the source and/or the reciever are under water.) These vibrations in the air are sound.
the cochlea convents vibrations into electrical sound
if Sex happens in low sound then vibration is les if it happens with high sound vibe is more..:)
Sound is generated by vibrations from many sources and many kinds.
no i can not answer it
Sound travels by creating vibrations in the air. (Or in the water if the source and/or the reciever are under water.) These vibrations in the air are sound.
All noise I is vibrations in the air, and your ears feel these vibrations and translate them into sound. So no air = no sound
The vibrations in the air (sound) get absorbed by the walls.
When the speed of vibrations decreases, the pitch of the sound produced by the object lowers. This is because the frequency of the vibrations decreases as well. As a result, the sound becomes deeper or lower in tone.
the cochlea convents vibrations into electrical sound
sound waves dont produce vibrations, vibrations are sound waves.
No; sound comes from vibrations.
A sound creates vibrations
the cochlea convents vibrations into electrical sound
if Sex happens in low sound then vibration is les if it happens with high sound vibe is more..:)
The answer is essentially in the question. Sound is the sensation caused by vibrations in the air. The faster the vibrations, the higher the frequency. So, when an engine is revved, the frequency of the vibrations it creates increases, and it gives higher frequency sounds, perceived as an increase in pitch.
Because sounds are formed by vibrations, therefore there is no sound without vibrations. Furthermore, there is no vibrations without air. Consequently, sound needs air to vibrate forming waves of sound.