Random access to tape is _______ a disk seek.
A. Much slower than
B. Much faster than
C. Comparable to
D. None of the mentioned
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A tape holds _______ data than optical or magnetic disk cartridge.
A. Lesser
B. More
C. Much lesser
D. None of the mentioned
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WORM stands for ____________
A. Write only, read mandatory
B. Write once, read many times
C. Write only once, read multiple
D. None of the mentioned
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The phase change disk is coated with a material that can freeze into either _______ or ________ state.
A. Crystalline, solid
B. Ice, amorphous
C. Crystalline, liquid
D. Crystalline, amorphous
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Optical disks ______ magnetism.
A. Use
B. Do not use
C. May use
D. None of the mentioned
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The magneto-optic head flies ___________ the disk surface than a magnetic disk head does.
A. Much farther from
B. Much closer to
C. At the same distance as
D. None of the mentioned
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What is a magneto-optic disk?
A. Primary storage
B. Secondary storage
C. Removable disk
D. None of the mentioned
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Floppy disks are examples of ____________
A. Primary storage
B. Secondary storage
C. Tertiary storage
D. None of the mentioned
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Tertiary storage is built with ____________
A. A lot of money
B. Unremovable media
C. Removable media
D. Secondary storage
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RAID level 3 does not have _________ as in RAID level 1.
A. Efficiency
B. Enough storage space for data
C. Storage overhead
D. Time consumption overhead
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Word of the Day
24 Aug
Quagmire
a soft boggy area of land that gives way underfoot.
دلدل

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