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12 terms

Voc:Computers Inside & Out

key words
STUDY
PLAY
CPU
the brains of the system
Hardware
physical parts of a computer system
Input
data transferred to a device
Keyboard
buttons or keys to input characters to a computer
Monitor
a computers video output
Peripheral
any part of a computer other than the CPU or working memory
Printer
producing text and images on paper
Scanner
an input device that takes in an optical image and digitizes it into an electronic image
Software
instructions executed by a computer
Mouse
a computer pointing device
Output
New Information derived from prior input and processing
input, processing, output
What are the 3 components of computing?