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You searched for “sound waves”
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Search results on physics.org
Sounds Amazing
A nice site designed to help students to understand sound and waves, very well presented. There are acoustic and audio related web demonstrations and experiments.
Energy in the Air: Sounds from the Orchestra
Explores the sounds from a symphony orchestra, with historical facts, several sound samples and illustrations for each instrument group.
Quality, Sound
Sound "quality" or "timbre" describes those characteristics of sound which allow the ear to distinguish sounds which have the same pitch and loudness.
Introduction to sound
The basics of sound waves, including really useful animations of how sound travels
Uses of Waves
A series of summaries on uses of waves for the UK GCSE level. Covers topics such as sound waves and electromagnetic spectrum.
Waves, sound & acoustics
This site gives an overview of the physics of sound through a series of links to relevant articles.
Interference of Sound
A good explanation of how sound waves can interfere and affect what you hear. Includes details of a demonstration with a tuning fork.
Sound Waves and Music
A tutorial from the Physics Classroom that clearly explains lots of topics related to waves and music with good animations.
Beats
When two sound waves of different frequency approach your ear, the alternating constructive and destructive interference causes the sound to be alternatively soft and loud - a phenomenon which is ...
Why do sound waves transmit farther at night? Is it because it is quieter at night?
A simple explanation of why sound travels long distances at night. There are some attractive graphics.




