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Gl ssary
These keys are used to type words and sentences. There
Alphabet Keys
are 26 alphabet keys on the keyboard.
Brushes Tool This tool is used for freehand drawing.
Compact Disc It is circular in shape. It is a portable storage device.
It is the instruction given to the computer in the form of
Input
numbers, letters or symbols.
Monitor It is an output device that looks like a television screen.
It is an input device that sends instructions to the computer
Mouse
with the click of a button.
Output It is the result that we get after processing.
Pointer The small arrow on the monitor is called pointer.
Pressing and releasing the right mouse button once is
Right-click
called right-click.
It is an input device that is used to send document or
Scanner
images from the paper to the computer.
68 Modular (Ver. 2.1)-II

