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## Sound - Wikipedia

en.wikipedia.org/wiki/Sound

Sound can propagate through a medium such as air, water and solids as longitudinal waves and also as a transverse ...

## Sound Waves and Music - The Physics Classroom

www.physicsclassroom.com/class/sound

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.

## The Nature of Sound – The Physics Hypertextbook

physics.info/sound/

Sound is a variation in pressure. A region of increased pressure on a sound wave is called a compression (or condensation). A region of decreased pressure on ...

## Introduction to waves | Oscillations and mechanical waves | Khan ...

Introduction to transverse and longitudinal waves. ... 0 energy points. Physics| Oscillations and mechanical waves|. Introduction to .... And what we've essentially just generated is a sound wave travelling through air. So this right here is a sound ...

Feb 5, 2015 ... Watch more videos on http://www.brightstorm.com/science/physics SUBSCRIBE FOR All OUR VIDEOS!

## Transverse and Longitudinal Waves - HyperPhysics

hyperphysics.phy-astr.gsu.edu/hbase/sound/tralon.html

In longitudinal waves the displacement of the medium is parallel to the propagation of the wave. A wave in a "slinky" is a good visualization. Sound waves in air ...

## sound | physics | Britannica.com

www.britannica.com/science/sound-physics

The study of sound should begin with the properties of sound waves. There are two basic types of wave, transverse and longitudinal, differentiated by the way in  ...

Oct 21, 2015 ... Sound waves are caused by vibrating objects. The waves can pass quickly through solids, a bit more slowly through liquids, and more slowly ...
Oct 20, 2011 ... ... the wind. Topic: Physics of sound. ... Lesson 32 - Sound Waves - Sources of Sound - Demonstrations in Physics - Duration: 14:22. Professor ...
Jan 19, 2012 ... A brief introduction to characteristics and attributes of sound waves for algebra- based physics students. For more information, visit ...

### Sound is a Pressure Wave - The Physics Classroom

www.physicsclassroom.com

Sound is a mechanical wave that results from the back and forth vibration of the particles of the medium through which the sound wave is moving. If a sound ...