the information a computer takes in is called input whilst the information it sends out is called output
an example of an input device would be a mouse or keyboard
and example of an output deice would be the screen
hope i helped =)
Switches are a type of networking equipment, so a switch would be both an Input and Output device, as information is being send to and from a computer.
A trackball just like any other type of mouse are all considered to be input devices.You plug them in and when they are used, they send information into the CPU to do an action in your computer.
It is a input
Input
it sends out words or pictures that are stored into the computer through paper and ink ANSWER: It only send service requests none others. The printer is a hard copy device it does not input to the computer at all it only outputs,
digital cameras or scanners
Input is something that can be sent to the computer. An example for an input device would be a keyboard, you type things on the keyboard and that data is input into the computer.
Input
A scanner is an input device, like a microphone. You cannot send data from your computer to the scanner, only from the scanner to the computer.
speakers are output de4vices because information is sent "out" of the computer. mice and keyboards are input devices because they send information "in" to the computer
USB
why are mouse and keyboard and scanner an input device and printer and monitor an output device? Because while a mouse, keyboard and scanner send information to the computer with no information being received back from the computer an output device like printer and monitor get information from the computer without giving the computer any input. In other words mouse keyboard and scanner send the computer information printer and monitor get information from the computer.