Question: What Is Input And Output Device With Example?

What is input and output device explain with example?

The devices that are used in the computer to input raw data for the purpose of processing are called input devices.

For eg.

Keyboard , Mouse , Joystick ,Touchpad.

An output device is any piece of computer hardware equipment which converts information into human-readable form.

It can be text, graphics, tactile, audio..

What are five output device?

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.

What is input device with examples?

In computing, an input device is a piece of equipment used to provide data and control signals to an information processing system such as a computer or information appliance. Examples of input devices include keyboards, mouse, scanners, cameras, joysticks, and microphones.

What are 5 input and output devices?

Input and Output DevicesKeyboard.Mouse.Microphone.Bar code reader.Graphics tablet.

What is output?

Any information that is processed by and sent out from a computer or other electronic device is considered output. … An example of output is anything viewed on your computer monitor screen, such as the words you type on your keyboard.

What is input and output device?

An input is data that a computer receives. An output is data that a computer sends. Computers only work with digital information. … An input device is something you connect to a computer that sends information into the computer. An output device is something you connect to a computer that has information sent to it.

Which device is both output and input?

For instance, a keyboard or computer mouse is an input device for a computer, while monitors and printers are output devices. Devices for communication between computers, such as modems and network cards, typically perform both input and output operations.

What is audio input and output?

An input is any pathway through which an audio signal can go IN to the computer. Most obvious is microphone IN or Line IN. An output is any pathway through which an audio signal can be sent OUT of a computer. … On desktop computers the levels of these inputs and outputs often have different physical sockets.

What are Class 9 inputs?

Data , instructions and program that help to perform some processing on computer are called Input. Some devices that are used to accept such inputs to provide to the processing section are called input devices. Popular input devices are: keyboard, mouse scanner, digital camera etc.

What are the 20 input devices?

Answer:keyboard.mouse.scanner.joy stick.track ball.light pen.touch screen.microphone.More items…•

What are the 10 examples of input devices?

10 Examples of Input DevicesKeyboard.Mouse.Touchpad.Scanner.Digital Camera.Microphone.Joystick.Graphic Tablet.More items…•

How do input devices work?

An input device is simple something which inputs information in to a computer. Therefore, for a device to be labelled an ‘input device’, data must travel from the device to the computer where it is used in some way. Examples of input devices are: Keyboard (takes input from the user through key presses)

What are 10 output devices?

10 Examples of Output DevicesMonitor.Printer.Headphones.Computer Speakers.Projector.GPS.Sound Card.Video Card.More items…•

What is this input?

In computer science, the general meaning of input is to provide or give something to the computer, in other words, when a computer or device is receiving a command or signal from outer sources, the event is referred to as input to the device.

What are 10 input devices and their functions?

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. Joystick is also a pointing device, which is used to move the cursor position on a monitor screen. … Light Pen. … Track Ball. … Scanner. … Digitizer. … Microphone.More items…