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the cd/dvd drive rotates the cd/dvd and moves a sensor called the lens in and out to find a section of the cd/dvd called a sector that contains a block of information, actually the inside of a floppy disc is circular too, try breaking the case off of one
Wiki User
∙ 14y ago
Wiki User
∙ 14y agoThey are circular so that they are more stable when spun around in the drive. Any other shape makes them wobble and shatter.
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Is there more cds than DVDs?
Yes their is more cds than DVDs
What is the ratio of cds to dvds in simplest form collection of 24 cds and 18 dvds?
4 to 3
What are the best types of stores for buying books CDs and DVDs?
I would shop at FYI if I was you :) They have many selections of CDs and DVDs there.
What metal is in cds and dvds?
Aluminum.
Is there a software that can burn any type of CD's or DVD's?
Yes there is Free DVD Cloner that is a program for Windows that allows you to Burn or grab any type of CDs or DVDs [Data CDs (or Mode 1 ISO CDs), Audio CDs] from an ISO image file. you can also burn and grab data DVDs, HD DVDs, Video DVDs and Blu-ray disks (ISO) .
What are the names of input devices?
Cameras, CDs, and DVDs
What device play in DVD player?
CDs and DVDs.
Does Auschwitz have a souvenir shop?
Only books, cds and dvds
What does disk mean?
The place where you put cds and dvds in a computer
What type of devices are CDs and DVDs?
they are removable optical disk
What impact did CD's have?
CDs when first came, it was a miracle of getting data on a thin circular thing that too with a large storage capability instead of the then floppy disk, which did not have storage capacity like a CD had. CDs market boomed whereas the floppy market declined and ultimately floppies became extinct. CDs were the base product for DVDs.
Although CDs have large storage capacities even a CD cannot hold many of todays complex programs?
true, cds- dvds (dvds both text and even videos)
