COMPUTER HARDWARE
STORAGE DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of these is not a type of Hard Drive?
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Magnetic
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Solid State
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Optical
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None of the above
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Explanation:
Detailed explanation-1: -Detailed Solution. The correct answer is option 2 i.e Magnetic tape.
Detailed explanation-2: -Six categories of optical media are available to meet most storage requirements: CD-ROM, DVD-ROM, DVD-RAM, recordable media, write-once read-many (WORM) optical cartridges, and erasable optical cartridges.
Detailed explanation-3: -Among the options given here, CD-R, DVD, and CD-RW (that is, options a, b, and d respectively), are the optical storage device types. On the other hand, a Hard Disk is not an optical storage device, but, a type of magnetic storage device. Thus, the correct answer will be ‘option c’.
There is 1 question to complete.