COMPUTER HARDWARE
COMPUTER MEMORY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Pen drive
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CD
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DVD
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All of the above
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Detailed explanation-1: -Secondary memory is known as a Backup memory or Additional memory or Auxiliary memory. Hard Drive, SSD, Flash, Optical Drive, USD Drive are some examples of secondary memories in computer.
Detailed explanation-2: -Examples of Secondary memory are Magnetic tapes, Hard Disc, Compact Disk, Pen drive, Flash Drive, SSDs, Optical drives etc.
Detailed explanation-3: -Secondary memory consists of all permanent or persistent storage devices, such as read-only memory (ROM), flash drives, hard disk drives (HDD), magnetic tapes and other types of internal/external storage media.
Detailed explanation-4: -An optical disk is also known as a CD-ROM or compact disk and it is a secondary memory device.
Detailed explanation-5: -Solid-state drives (SSDs). Hard disk drives (HDDs). Cloud storage. CD-ROM drives. DVD drives. Blu-ray drives. USB flash drives. SD cards. More items •15-Aug-2022