What Are The Four Types Of Output?

What is used to see the output?

Print Preview option is used to see the output before printing.

Print preview allows you to see the final result or how your document is gonna be printed on the sheet of paper..

What are the 10 types of hardware?

HardwareMonitor.Motherboard.CPU(Microprocessor.Main memory(RAM)Expansion cards.Power supply unit.Optical disc drive.Hard disk drive (HDD).More items…•

What are the 4 common types of output?

There are four different categories of output device: visual, data, print, and sound.

What is output device short answer?

An output device is any piece of computer hardware equipment which converts information into human-readable form. It can be text, graphics, tactile, audio, and video. Some of the output devices are Visual Display Units (VDU) i.e. a Monitor, Printer, Graphic Output devices, Plotters, Speakers etc.

Which is not output device?

The answer is Keyboard. It is an input device. D) Keyboard, as they mentioned: NOT an output device basically means an input device, so the keyboard is the correct choice.

What is the most commonly used input device?

Pointing devices are the most commonly used input devices today. A pointing device is any human interface device that allows a user to input spatial data to a computer. In the case of mouse and touchpads, this is usually achieved by detecting movement across a physical surface.

What are the four basic types of input?

What are the four types of input?Keyboard. Keyboard is the most common and very popular input device which helps to input data to the computer.Mouse. Mouse is the most popular pointing device.Joystick. … Light Pen.Track Ball.Scanner.Digitizer.Microphone.

What are the categories of output devices?

A computer output device is used to extract information from a computer. There are visual, audio, print and data output devices. Different types of specific hardware include monitors, speakers and headphones, printers and external hard drives.

What are the 10 input devices?

Computer – Input DevicesKeyboard.Mouse.Joy Stick.Light pen.Track Ball.Scanner.Graphic Tablet.Microphone.More items…

What is I O unit?

In computing, input/output or I/O (or, informally, io or IO) is the communication between an information processing system, such as a computer, and the outside world, possibly a human or another information processing system.

What are the 2 types of output?

Output devices provide data in myriad different forms, some of which include audio, visual, and hard copy media. The devices are usually used for display, projection, or for physical reproduction. Monitors and printers are two of the most commonly-known output devices used with a computer.

What are the 20 output devices?

OUTPUT DEVICES:Monitor (LED, LCD, CRT etc)Printers (all types)Plotters.Projector.LCD Projection Panels.Computer Output Microfilm (COM)Speaker(s)Head Phone.More items…•

What are the two basic categories of input?

Language and memoryData and instructionsText and graphicsStorage and commandsFeedbackCorrect. These are the two categories of input. Data can be unprocessed text or numbers, images, etc.

What is the difference between output and input?

An input device sends information to a computer system for processing, and an output device reproduces or displays the results of that processing. Input devices only allow for input of data to a computer and output devices only receive the output of data from another device.

Is CPU input or output?

The CPU is the Central Processing Unit and thus is the place where all calculation are completed. In this sense, the CPU is both an input device and output since it is both reading and writing (albeit to memory). In the traditional sense, input devices take external information of some form and deliver it to memory.