Q. A plug and play storage device that simply plugs in the port of a computer is __________

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Q. What does USB stand for?

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Q. A device similar to a flash drive ______________

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Q. What does RAID stand for?

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Q. A set of hard disk drives with a controller mounted in a single box , forming a single large storage unit is ____________

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Q. The process in which a file is partitioned into smaller parts and different parts are stored in different disks is ____________

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Q. Which of the following uses multiple hard disk platters mounted on a single central shift?

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Q. Which of the following is not a magnetic disk?

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Q. Spinning desired sector under read or write head requires time, known to be

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Q. Average transfer rate can be calculated as

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Q. Data is written and read to disk, at a rate known to be

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Q. Access time of a disk depends over factors of

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Q. For positioning of read and write heads over desired track requires time, defined to be

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Q. Data can be recorded on a disk only when head is positioned over

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Q. Transfer rate is negligible as compared to

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Q. Interval between a computer making a request for transfer of data from disk to primary storage, till its completion is known to be

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Q. Magnetic disks are considered less efficient than magnetic tapes for application type known to be

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Q. Cost per bit of storage for magnetic disks is low, because of

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Q. Magnetic disks are suitable for

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Q. To maintain security of information is difficult that is stored on

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