Mass Storage Structure
Multiple Choice questions & answers are available for a Computer Science students to clear GAT, NTS, ECAT exams, various technical interview, competitive examination, and other entrance exam. Mass Storage Structure is the important Topic for a computer science and technical students and one should practice these Mcqs to grasp good knowledge on the topic.
77. Floppy disks are examples of :
Primary storage
Secondary storage
Tertiary storage
None of the mentioned
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78. A magneto-optic disk is :
Primary storage
Secondary storage
Removable disk
None of the mentioned
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79. The magneto-optic head flies ___________ the disk surface than a magnetic disk head does.
Much farther from
Much closer to
At the same distance as
None of the mentioned
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80. Optical disks ______ magnetism.
Use
Do not use
May use
None of the mentioned
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81. The phase change disk is coated with a material that can freeze into either _______ or ________ state.
Crystalline, solid
Ice, amorphous
Crystalline, liquid
Crystalline, amorphous
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82. WORM stands for :
Write only, read mandatory
Write once, read many times
Write only once, read multiple
None of the mentioned
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83. A tape holds _______ data than optical or magnetic disk cartridge.
Lesser
More
Much lesser
None of the mentioned
84. Random access to tape is _______ a disk seek.
Much slower than
Much faster than
Comparable to
None of the mentioned
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85. A typical tape drive is ________ a typical disk drive.
More expensive than
Cheaper than
Of the same cost as
None of the mentioned
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86. The surface area of a tape is ________ the surface area of a disk.
Much lesser than
Much larger than
Equal to
None of the mentioned
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