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10 Cards in this Set
- Front
- Back
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Input devices
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allows the input of data into the computer
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scanner
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an input device that is connected to the computer through a port connection that allows the conversion of a printed page of text or graphics to digital format
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printer
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outputs the data after it has been processed in a hard copy
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resolution
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the clarity of the image that is seen on the computer screen
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pixel
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a single colored square on the screen
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ink jet printers
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produce characters by squirting minute amounts of ink on the page
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Laser printers
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produce the highest quality but cost more
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CD-R
Compact disc-recordable |
allows the user to record data once for storage purposes;after info is recorded it cannot be edited
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CD-RW
Compact disc-rewritable |
allows the recording of data, but also allows the user to edit the information after the disc creation
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Ethernet port
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used for high speed connection to the internet or another network
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