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Study
IT UNIT -4
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numbers that can be entered into a computer
data
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extra circuit boards that are used to increase the functions of a computer
expansion cards
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memory that can be quickly accessed
RAM
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carries out the instructions of computer programs
processor
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program or instruction that makes a computer perform in a specific way
software
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a very powerful computer that can process large amounts of data
mainframe
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stores data electronically
hard drive
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transfers heat away from nearby components of a computer
heat sink
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refers to the physical parts of a computer
hardware
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a firm slotted board onto which computer circuitry is attached
motherboard
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a device that can be connected to a compter
peripheral
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reads information from a magnetic spinning disc
disk drive
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an enclosure that holds the computer's components
case
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an act of entering, using or manipulating data with computers
data processing
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a set of words and signs that gives instructions to computers
code
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a very fast computer that runs powerful work programs
workstation
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a computer that connects many computers to hardware
server
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