/sci/ - Science & Math

>>	Anonymous Sat Jul 9 04:58:42 2011 No.3360441 [View] File: 66 KB, 675x400, Wavelengths.png [View same] [iqdb] [saucenao] [google] >>3360437

Anonymous Fri Feb 25 22:46:41 2011 No.2606149 [View]
File: 66 KB, 675x400, 675px-EM_Spectrum_Properties_edit.svg.png [View same] [iqdb] [saucenao] [google]

What are some good science shows/movies/video games/books that are interesting and informative? So far ive seen carl sagans cosmos and stephen hawkings universe

>>	Anonymous Thu Feb 17 01:30:18 2011 No.2550371 [View] File: 66 KB, 675x400, 675px-EM_Spectrum_Properties_edit.svg.png [View same] [iqdb] [saucenao] [google] If white light is made up of the visible spectrum, is anything made up of the entire spectrum? has it been tested? What does it do to matter?

>>	Anonymous Wed Sep 8 08:26:45 2010 No.1722944 [View] File: 66 KB, 675x400, EM_Spectrum_Properties.png [View same] [iqdb] [saucenao] [google]

>>	Anonymous Thu Aug 12 01:11:54 2010 No.1585648 [View] File: 66 KB, 675x400, 675px-EM_Spectrum_Properties_edit.svg.png [View same] [iqdb] [saucenao] [google] dear /sci/ What is being depicted by the up and down undulations in a wave? I've been told its not a change from positive to negative charge.

>>	Anonymous Wed Jul 7 07:33:57 2010 No.1350087 [View] File: 66 KB, 675x400, EM Spectrum.png [View same] [iqdb] [saucenao] [google] Image 40 out of 134.1349409

>>	Anonymous Wed Jun 16 10:07:36 2010 No.1198827 [View] File: 66 KB, 675x400, EM_Spectrum_Properties.png [View same] [iqdb] [saucenao] [google]

Magnetic Field Generators Anonymous Thu May 20 08:10:22 2010 No.980119 [View]
File: 66 KB, 675x400, EM_Spectrum_Properties.png [View same] [iqdb] [saucenao] [google]

Radiation on the surface of other planets that don't have a natural magnetic field is one of the big hindrances of Human inhabitants or exploration, so why then aren't we able to send structures that are able to create artificial magnetic fields?

Is it that the technology simply doesn't exist yet? Or it's just not cost-effective?

>>	Anonymous Sat May 15 17:03:43 2010 No.946882 [View] File: 66 KB, 675x400, EM Spectrum.png [View same] [iqdb] [saucenao] [google] 40 out of 134

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