Study - Sound
Our best links about studying sound. Covering how we hear, frequency, amplitude, speed of sound and ultrasound.
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.
The basics of sound waves, including really useful animations of how sound travels
An explanation of sound and how it relates to space.
A basic explanation of sound: what it is, how it travels, how you characterise sounds (frequency, wavelegth and intensity) and how they are made.
A short description of what is frequency
A detailed description of amplitude when thinking about sound.
Good revision for waves covering amplitude, wavelength and frequency.
Find out how different materials affect the speed of sound.
A very clear, concise description of how Ultrasound works from HowStuffWorks.com.
The folowing links are external