light emmitting diode
2006-06-10 04:40:55 · 8 answers · asked by prerna_ctae 1 in Education & Reference ➔ Higher Education (University +)
LED's are those small indicator lights you see on non-antique electronics. They're usually colored, but nearly-white ones are beginning to be used in flashlights. They consume very little power.
2006-06-10 04:43:21 · answer #1 · answered by anonymous 7 · 1⤊ 0⤋
Light Emitting Diode
2006-06-10 04:42:56 · answer #2 · answered by ijcoffin 6 · 0⤊ 0⤋
Light Emiting Diode.
2006-06-10 04:44:21 · answer #3 · answered by Anonymous · 0⤊ 0⤋
A light-emitting diode (LED) is a semiconductor device that emits incoherent narrow-spectrum light when electrically biased in the forward direction. This effect is a form of electroluminescence. The color of the emitted light depends on the chemical
2006-06-10 04:43:21 · answer #4 · answered by Anonymous · 0⤊ 0⤋
Hey look... a rhetoric!
2006-06-10 04:53:27 · answer #5 · answered by Afro Q 3 · 0⤊ 0⤋
http://electronics.howstuffworks.com/led.htm
2006-06-10 04:42:48 · answer #6 · answered by pinkstealth 6 · 0⤊ 0⤋
Please see the webpages mentioned below for more details on LED.
2006-06-10 04:54:05 · answer #7 · answered by gangadharan nair 7 · 0⤊ 0⤋
you answered you own question!
2006-06-10 04:42:17 · answer #8 · answered by Pobept 6 · 0⤊ 0⤋