What Are Computer Output Devices?

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What are the 10 output devices?

10 Output Devices of Computer And Their Functions

  • Computer Monitor.
  • Speakers.
  • Headphones.
  • Printers.
  • Projectors.
  • Plotters.
  • Video Cards.
  • Sound Cards.

What are the 5 output devices?

Some output devices are: Monitor. Printer. Speaker.

Input and Output Devices

  1. Keyboard.
  2. Mouse.
  3. Microphone.
  4. Bar code reader.
  5. Graphics tablet.

What are the types of output devices?

There are visual, audio, print and data output devices. Different types of specific hardware include monitors, speakers and headphones, printers and external hard drives. A monitor is one kind of computer output device.

What are the devices of computer?

There are five main hardware components in a computer system: Input, Processing, Storage, Output and Communication devices. Are devices used for entering data or instructions to the central processing unit. Are classifie according to the method they use to enter data.

Is CPU input or output?

Central processing unit

The CPU is also known as the processor or microprocessor. The CPU is responsible for executing a sequence of stored instructions called a program . This program will take inputs from an input device, process the input in some way and output the results to an output device .

What are the 10 examples of input devices?

10 Examples of Input Devices of Computer

  • 10 Examples of Input devices: Keyboard.
  • Mouse. Light Pen.
  • Optical/magnetic Scanner. Touch Screen.
  • Microphone for voice as input. Track Ball.
  • Joystick. Camera.
  • Web cam (PC video camera)
  • Keyboard: A keyboard is the most common input device.
  • Mouse: A mouse is an electro mechanical, hand held device .

What is an output in math?

In mathematics, input and output are terms that relate to functions. Both the input and output of a function are variables, which means that they change. In such cases, x is the input and y is the output.

Is a printer an input device?

If a device is putting data into the computer in the form of text, sound, images, button presses etc. then it is an input device, if the device is outputting things from the computer such as sound, movement, printing, images etc., then it is an output device. Therefore it is an input device.

What is the input and output device?

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.

What is called output device?

An output device is any device used to send data from a computer to another device or user. Most computer data output that is meant for humans is in the form of audio or video. Thus, most output devices used by humans are in these categories. Examples include monitors, projectors, speakers, headphones and printers.

Is TV an output device?

Television is a display device which is categorised as an output device . Basic difference in the input and output device is that input device is fed an info or data or voice etc and it does not have any display property.

What are the four basic types of output?

Four Basic Categories of Output Devices of a Computer. 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 types of devices?

Any machine or component that attaches to a computer. Examples of devices include disk drives, printers, mice, and modems. These particular devices fall into the category of peripheral devicesbecause they are separate from the main computer.

What are the types of computer devices?

There are three different types of peripherals:

  1. Input, used to interact with, or send data to the computer (mouse, keyboards, etc.)
  2. Output, which provides output to the user from the computer (monitors, printers, etc.)
  3. Storage, which stores data processed by the computer (hard drives, flash drives, etc.)

What are peripheral devices in computer?

A peripheral device is defined as a computer device, such as a keyboard or printer, that is not part of the essential computer (i.e., the memory and microprocessor). These auxiliary devices are intended to be connected to the computer and used.

Is CPU internal or external?

A motherboard provides the electrical connections by which the other components of the system communicate. The mother board includes many components such as: central processing unit (CPU), random access memory (RAM), firmware, and internal and external buses.

Is CPU a storage device?

Computer data storage devices are also classified by their distance from the processor, or CPU. The closest storage is memory, or RAM. This is the only kind of data storage that directly accesses the CPU.

What are the four functions of CPU?

This function is separated into four functions or steps for every operation: fetch, decode, execute and store. Typically, the main parts of a CPU responsible for carrying out the operations are the arithmetical logical unit and the control unit.

What are the 10 examples of output devices?

10 Examples of Output Devices

  • Monitor.
  • Printer.
  • Audio Speakers.
  • Headphones.
  • Projector.
  • GPS.
  • Sound Card.
  • Video Card.

What are 10 input devices and their functions?

  1. Keyboard. Keyboard is the most common and very popular input device which helps to input data to the computer.
  2. Mouse. Mouse is the most popular pointing device.
  3. Joystick. Joystick is also a pointing device, which is used to move the cursor position on a monitor screen.
  4. Light Pen.
  5. Track Ball.
  6. Scanner.
  7. Digitizer.
  8. Microphone.

What is the name of input device?

In computing, an input device is a piece of computer hardware 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, digital cameras, joysticks, and microphones.