Nature of simple waves

Nature of Simple Waves

File:E simple1.jpg it is so helpful to me understanding what is the wave, the summary are clearly , no duplicate. but it's need still improve of story more widely

Waves

This diagram is useful to reference back to.

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External Resources for Revision

What is a wave? http://www.kettering.edu/~drussell/Demos/waves-intro/waves-intro.html

Difference between Transverse waves and Longitudinal waves: http://hyperphysics.phy-astr.gsu.edu/hbase/sound/tralon.html

This is a fun simulation that shows how interference works: http://www.falstad.com/wavebox/

For a list of Physics formula and values check this out: http://www.collegeboard.com/prod_downloads/ap/students/physics/info_equation_tables_2002.pdf