Things vibrating, such as a speaker or your voice box.
The sound wave creates light when it impacts a bubble under water because of the acoustics.
The propagation of a longitudinal wave creates sound that moves in the same direction as the wave, like a slinky being pushed and pulled. In contrast, a transverse wave creates sound that moves perpendicular to the wave, like a rope being shaken side to side.
Sound travels as a longitudinal wave, not a transverse wave. In a longitudinal wave, the particles of the medium vibrate parallel to the direction of the wave's propagation. This vibration creates areas of compression and rarefaction, which are responsible for the transmission of sound.
A flute wave is a type of sound wave, specifically a longitudinal wave. When a flutist plays a note, it creates a series of compressions and rarefactions in the air, resulting in a sound wave that travels through the air to reach our ears.
A tuning fork creates a sound wave when it vibrates.
The wave in which amplitude changes to create sound is called an acoustic wave. As the amplitude of the wave increases, the sound produced becomes louder, and as the amplitude decreases, the sound becomes softer. This change in amplitude is what creates the variations in volume or intensity in sound waves.
A mechanical sound wave is created when an object vibrates, causing the surrounding air molecules to also vibrate and transmit the sound energy through the air.
A sound wave is longitudinal because the particles in the medium vibrate back and forth in the same direction as the wave travels. This creates areas of compression and rarefaction, leading to the propagation of sound through the medium.
An example of a mechanical wave is a sound wave traveling through the air. Sound waves require a medium, such as air, to transfer energy through compression and rarefaction of the molecules. The vibration of the air particles creates a mechanical disturbance that propagates as a sound wave.
The frequency change that creates sound is known as a sound wave. Sound waves are created when an object vibrates, causing the air particles around it to move in a wave-like pattern. The frequency of these waves determines the pitch of the sound we hear.
When a sound pressure wave propagates in a medium, it creates areas of high pressure known as compressions and areas of low pressure known as rarefactions.
In a sound wave, air particles vibrate back and forth in the same direction that the sound wave is traveling. This vibration creates a series of compressions and rarefactions in the air, allowing the sound wave to propagate through the medium in a longitudinal wave motion.