20091017 Thời Tiết Việt-Nam Lupit 01

Cơn bảo đang hoành hành tại Nam VN
20091017 Unknown 14°26'47.54"N 109°14'54.05"E

Tài liệu về vũ khí thiên tượng
Longitudinal waves
http://upload.wikimedia.org/wikipedia/commons/6/62/Onde_compression_impulsion_1d_30_petit.gif
http://en.wikipedia.org/wiki/File:Onde_compression_impulsion_1d_30_petit.gif
http://en.wikipedia.org/wiki/Longitudinal_wave
http://upload.wikimedia.org/wikipedia/commons/9/9b/Ondes_compression_2d_20_petit.gif
http://en.wikipedia.org/wiki/File:Ondes_compression_2d_20_petit.gif
http://en.wikipedia.org/wiki/Longitudinal_wave

Longitudinal and Transverse Wave Motion
http://paws.kettering.edu/~drussell/Demos/waves/wavemotion.html

Longitudinal Waves
http://www.surendranath.org/Applets/Waves/Lwave01/Lwave01Applet.html

Longitudinal Waves
http://www.surendranath.org/Applets/Waves/Lwave02/Lwave02Applet.html
1.
2. Transverse and Longitudinal Waves

http://hyperphysics.phy-astr.gsu.edu/HBASE/sound/tralon.html

Standing Longitudinal Waves
http://www.walter-fendt.de/ph14e/stlwaves.htm

Electromagnetic Waves
http://www.colorado.edu/physics/2000/waves_particles/index.html

Electromagnetic spectrum
http://en.wikipedia.org/wiki/Electromagnetic_spectrum