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Longitudinal sound waves are waves of alternating ... parabolic mirrors and objects that produce sound.

How are sound waves produced? | Reference.com


Sound waves occur when an object vibrates and transfers that energy into the air or another medium. When a vibrating object moves forward, it compresses the ...

The Physics of Sound - The Method Behind the Music


Physics of Sound. Traveling Waves. Sound is produced when something vibrates . The vibrating body causes the medium (water, air, etc.) around it to vibrate.

Guitar Strings and Longitudinal Waves - The Physics Classroom


A sound wave is produced by a vibrating object. As a guitar string vibrates, it sets surrounding air molecules into vibrational motion. The frequency at which ...

How is Sound Produced? Phenomenon of Vibration - Udemy Blog


Apr 29, 2014 ... When an instrument produces vibrations, it creates oscillating sound waves. Some of these waves are audible to humans, while others are very ...

DOSITS: How are sounds made?


The pressure differences in the air move away from the drum surface like ripples in a pond, creating a sound wave. This is how the drum produces a sound that ...

Sound - The science of waves, how they travel, how we use them


Jun 21, 2016 ... Sound is the energy things produce when they vibrate (move back and ... Top: Sound waves are longitudinal waves: the air moves back and ...

03.04.04: The Physics of Sound: How We Produce Sounds


Sound waves are formed when a vibrating object causes the ... a sound wave that cause different types of sounds to be produced, ...

Creating Sound Waves by Ron Kurtus - Succeed in Understanding ...


Mar 18, 2012 ... Explanation of the various ways to create sound waves.

Production of Sound Waves - Ultrasound Registry Review


Occurs when two waves with different frequencies are produced at the same time and combine to form a new wave; Destructive: Original waves are waves are ...

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How is sound produced? | Reference.com


Sound waves are produced by vibration that causes the molecules of a medium to form alternating high- and low-pressure fronts. These waves can travel ...

sound: Generation of Sound Waves - Infoplease


Generation of Sound Waves Sound waves are generated by any vibrating body. For example, when a violin string vibrates upon being bowed or plucked,

Tuning Forks and Longitudinal Waves - The Physics Classroom


Sound waves are produced by vibrating objects. Whether it be the sound of a person's voice, the sound of a piano, the sound of a trombone or the sound of a ...