Quick Answer: What Are The 20 Output Devices?

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…•

Are printers input or output?

Printer is a output device. It takes the input from the user and gives the output in the form of a texted document.

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 are the functions of output device?

Output devices relay the response from the computer in the form of a visual response (monitor), sound (speakers) or media devices (CD or DVD drives). The purpose of these devices is to translate the machine’s response to a usable form for the computer user.

Is a scanner an output device?

A computer scanner is a digitizer, which is a type of input device. … A scanner is only able to send information to the computer and cannot receive information from the computer like a printer (which is an output device).

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 5 output devices?

Some output devices are: Monitor. Printer. Speaker….Input and Output DevicesKeyboard.Mouse.Microphone.Bar code reader.Graphics tablet.

What devices are input and output?

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 the difference between output and input?

An input is data that a computer receives. An output is data that a computer sends. … 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.

Are speakers input or output?

Are speakers/studio monitors input or output devices? When speakers are connected to a computer (laptop, smartphone, etc), the computer outputs information to be received by the speakers. This means that speakers, monitors, and loudspeakers are, by definition, output devices.

What is light pen?

A light pen is a computer input device in the form of a light-sensitive wand used in conjunction with a computer’s cathode-ray tube (CRT) display. It allows the user to point to displayed objects or draw on the screen in a similar way to a touchscreen but with greater positional accuracy.

What are the outputs devices of a computer?

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.

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…

What is a input?

The definition of input is something entered into a machine or other system, the act of entering data or other information, or input can also describe giving one’s help, advice or thoughts. An example of input is the text you type into your computer. An example of input is when data is typed into the computer.

Which is not output device?

If we talk about output device then plotter, printer and monitor are output device but touch screen is not a output device. Touch screen is a output device and normally layered on the top of electronic visual display of information processing system.

What are the 10 output devices?

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

What are the two 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 2 different types of computers?

Here are some of the popular types of computer that you can find in use today. Pocket (palmtop) Computer. Pocket computers have been designed to allow people to keep lots of information close to hand – wherever they happen to be. … Laptop Computer. … Micro (desktop) Computer. … Mainframe/Supercomputer.

What is output device for Class 3?

An output device is used to display, print or show the result of the processing done by the CPU. This video tells about the different types of output devices like printer, monitor etc. One can also learn about types of printers.