GK
IMPORTANT ABBREVIATIONS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the full form of “CD-RW"?
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Code Division Read/Write
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Compact Disc Re-Writable
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Computer Disc Read/Write
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Computer Disc Re-Writable
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Explanation:
Detailed explanation-1: -The full form of CD-R is Compact Disc-Recordable and the full form of CD-RW is Compact Disc-ReWritable.
Detailed explanation-2: -The full form of CD is the compact disc. It is a flat, tiny-rounded storage unit that can store up to 700 MB of information and is 4.75 inches in diameter. It is compact, so it is possible to carry it wherever. Because its consistency does not degrade with time & long duration, we could operate it countless times.
Detailed explanation-3: -CD-R stands for Compact Disc – Recordable. It is a digital optical disc storage format which was introduces in 1988. CD-R is such type of compact disc that can be written only once.
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