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Ultrasonic sound waves are waves of sound beyond the range of perception. These sound waves are used by bats and dolphins for navigation and by medical imaging and in non-destructi...

Sound Waves
A sound wave is similar in nature to a slinky wave for a variety of reasons. First, there is a medium which carries the disturbance from one location to another. Typically, this medium is air; though it could be any material such as water or steel... More »



edit]. Sound is transmitted through gases, plasma, and liquids as longitudinal waves, also called ...

Sound Waves and Music - The Physics Classroom


Offers an animation of how high and low pressure waves make the eardrum vibrate along with information on how the journey of sound waves affects the brain.

Their kinship goes back to the ukulele no doubt as Hawaiians recomposed amidst post-olo board sessions (picture Eddie and Clyde Aikau chillin' around a fire after a Waimea session, ukulele and some cold ones in hand) , but the term "surf music" waxed electric a generati... More »
By Jay DiMartino, About.com Guide

Sound is a Pressure Wave - The Physics Classroom


The motion of the particles is parallel (and anti-parallel) to the direction of the energy transport. This is what characterizes sound waves in air as longitudinal ...

Overview of Sound Waves - School for Champions


Overview of Sound Waves by Ron Kurtus - Succeed in Understanding Physics: School for Champions.

Sound Waves - MediaCollege.com


An introduction to sound waves with illustrations and explanations. Includes examples of simple wave forms.

Sound - Sound, Interference, Pressure - PhET


This simulation lets you see sound waves. Adjust the frequency or volume and you can see and hear how the wave changes. Move the listener around and hear  ...

The Nature of Sound - The Physics Hypertextbook


This process is called vortex shedding and is another means by which sound waves are formed. This is how a whistle or flute produces sound. Aslo the aeolian  ...

Popular Q&A
Q: How Sound Waves Travel
A: Sound is produced through vibration. Sound waves need a medium through which to travel, such as air. The waves get from one place to another by bouncing molecul... Read More »
Source: www.ehow.com
Q: How to Focus Sound Waves.
A: 1. Set the object that will make the noise on a flat surface. Position the object so the part that produces the noise (for example, a speaker) faces in the dire... Read More »
Source: www.ehow.com
Q: What is an example of a sound wave?
A: a bang on drum or blast.also thunder. Read More »
Source: wiki.answers.com
Q: What are the uses of sound waves?
A: because if there was no sound we couldn't hear anything !  .  .  . Desday; Communication, navigation and medical sometimes(killing bacteria, I think) these are ... Read More »
Source: wiki.answers.com
Q: What is the amplitude of a sound wave.
A: the amplitude of a sound wave is the air around you's temperature and the time of sound timed together. Read More »
Source: www.answers.com