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How is the information on a CD?
A laser and a lens system are used to read information on a CD.
How is the information on a CD read?
A laser and a lens system are used to read information on a CD.
Are CD's read using laser beams?
Yes.
How is a laser used in CD's and DVD's?
a laser is used to read the information on the bottom of the disk
Can you copy stuff on a CD without a burner?
It is not possible. Because you need that laser ray to burn the information into the cd.
What uses laser technology to store large amount of information?
Cd- rom
What makes a CD player read the CD?
This method may vary greatly depending on the device you are using to play the CD. Insert the CD into the disk slot/tray, with many devices, the CD will begin playing automatically. Check to make sure the volume is turned on to an audible level or, if you are using head phones, that they are plugged in fully. If the CD has not started, or isn't playing, press the "Play" button. If the issue persists, there may be a problem with the device. For more specific information about getting a CD to play in a CD player, please edit and add detail to the question or add details to the discussion page.
What is the difference between writing files to a CD and burning a CD?
There is no difference- writing files to a CD involves using a LASER to leave marks on the CD that can be re-interpreted later on by another CD player. Because of the fact a laser is used, the term 'burning' has come into common use.
How do CD-ROMs read information?
Compact Disc-Read Only Memory (CD-ROM) drives use laser beams to read information on a rotating synthetic disk.
How does a CD-ROM work?
CD-ROM works on the principle of the LASER and it is a major application of the LASER
How do you corrupt information on a CD with a laser pointer?
goto http://www.youtube.com/watch?v=CgJ0EpxjZBU make a laser pointer. after you do that, wear sunglasses, and shine at CD for like 5 sec in one place i burned a hole...
What is laser used in CD and DVD?
CAT laser
