vibration or brownian motion
Vibration is the rapid back and forth movement that creates sound. When an object vibrates, it creates waves in the air that are perceived as sound by our ears.
A vibrating object creating rapid back-and-forth movement can produce sound waves, known as vibration or oscillation. This movement creates changes in air pressure that our ears interpret as sound.
That is called oscillation.
The rapid back and forth of air or other matter is the sounds vibration (vibration is the anwser).
When something vibrates, it moves back and forth (usually fairly quickly) . For example, if you hold one end of a ruler firmly over the edge of a desk, bend it up and then release it, the free end will vibrate to and fro. It will also start air moving to and fro and you will hear the sound waves traveling to your ears.
A vibration.
longitudinal vibration
Vibration is the rapid back and forth movement that creates sound. When an object vibrates, it creates waves in the air that are perceived as sound by our ears.
it makes heat.. i dont know if thats what your asking though..
A vibrating object creating rapid back-and-forth movement can produce sound waves, known as vibration or oscillation. This movement creates changes in air pressure that our ears interpret as sound.
REM stands for Rapid Eye Movement so the answer is yes.
Tremolo is a rapid back-and-forth movement of a note's volume, while vibrato is a slight variation in pitch.
Rapid Eye Movement
Vibration
Vibration
Rapid eye movement (REM) - means the person is dreaming.
Vibration is the rapid back and forth movement of an object. It can be caused by a variety of factors such as mechanical forces or energy transfer. Vibrations can range in intensity and frequency, influencing how the movement affects the object or its surroundings.