Difference between revisions of "Infrared radiation"

Revision as of 19:19, April 6, 2007

The infrared portion of the electromagnetic spectrum consists of light which has a longer wavelength than the human eye can detect.

Infrared light is used in lamps to keep food warm.

Revision as of 19:18, April 6, 2007 (view source) Ed Poor (talk \| contribs) (Infrared light is used in lamps to keep food warm.)	Revision as of 19:19, April 6, 2007 (view source) Ed Poor (talk \| contribs) m (Infrared moved to Infrared rays) Newer edit →
(No difference)