COMPUTER HARDWARE
STORAGE DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is RW means in CD-RW?
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Write once only
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Can only be read
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Can be written to or read from many times
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None of the above
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Explanation:
Detailed explanation-1: -CD-RW (Compact Disc-Rewritable) is a digital optical disc storage format introduced in 1997. A CD-RW compact disc (CD-RWs) can be written, read, erased, and re-written.
Detailed explanation-2: -The full form of CD-R is Compact Disc-Recordable and the full form of CD-RW is Compact Disc-ReWritable. Suggest Corrections.
Detailed explanation-3: -CD-RW and DVD-RW discs are primarily used when you want to burn data or music and at a later time erase the CD or DVD and burn updated or new files to it. CD-RW discs can be erased and burned as many as a thousand times, DVD-RW perhaps a hundred.
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