how does a cdrw works?

2007-03-16 11:52:34 · 2 answers · asked by iwander 1 in Computers & Internet ➔ Hardware ➔ Laptops & Notebooks

Hi. The disk contains a dye that changes under the influence of laser light. The dye can be erased, also by laser light, and rewritten over.

2007-03-16 11:55:53 · answer #1 · answered by Cirric 7 · 0⤊ 0⤋

http://www.howstuffworks.com/question655.htm

2007-03-16 11:56:18 · answer #2 · answered by up.tobat 5 · 0⤊ 0⤋

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