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12 Cards in this Set
- Front
- Back
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divice that uses coaxial cable to send and receive data
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cable management
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wire used to generate a field of positive charges on the surface of the drum and the paper
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Corona wire
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small text files created by some Web pages when you cisit teh site that may include information about your preferences for the Web page; cookie files are stored on your computer
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cookie
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a utility that reduces the amount of fragmentation by physically organizing the contents of the disk to store the pieces of each file contiguously
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defragmentation
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a keyboard that allows for a more natural postitioning of your arms and hands
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ergonomic keyboard
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files that are not stored in contiguous clusters but rather are divided into subparts and stored in different disk lovations. it takes longer for a disk drive to access fragmented files than unfragmented files
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fragmentation
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tasks you perform to keep equipment in working order
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maintenance
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a holding area for files and folders before their final deletion
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recycle bin
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divisions on magnetic media used for storing digital information
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sectors
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the time it takes for a read/write head to move to a specific data track; one of the delays associated with reading or writing data on a computer disk drive
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seek time
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a pointing device you can use instead of a mouse. these devices sense the position of your finger and then move the pointer accordingly
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touchpad
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a keyboard that uses radio or infrared frequencies to connect to a computer rather than a cable
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wireless keyboard
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