In a computer system, which device is functionally opposite of a key-board?
In a computer system, which device is functionally opposite of a key-board?
The correct option is C Printer
In a computer system,
Printer is functionally opposite of a key-board
In computing, a printer is
a peripheral device which makes a persistent human-readable representation of
graphics or text on paper.
Multi-function printers
are available that not only operate as a computer printer, but also include the
hardware needed to be a scanner, photocopier, and FAX machine as well.
The computer keyboard is
used to enter text information into the computer, as when you type the contents
of a report. The keyboard can also be used to type commands directing the
computer to perform certain actions. Commands are typically chosen from an
on-screen menu using a mouse, but there are often keyboard shortcuts for giving
these same commands.
In a computer system, Printer is functionally opposite of a key-board
In computing, a printer is a peripheral device which makes a persistent human-readable representation of graphics or text on paper.
Multi-function printers are available that not only operate as a computer printer, but also include the hardware needed to be a scanner, photocopier, and FAX machine as well.
The computer keyboard is used to enter text information into the computer, as when you type the contents of a report. The keyboard can also be used to type commands directing the computer to perform certain actions. Commands are typically chosen from an on-screen menu using a mouse, but there are often keyboard shortcuts for giving these same commands.
