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Type of devices used as input as well as output devices?
A digital camera could be used as input as well as output devices.
A is the most commonly used input device?
No, a printer is not the most commonly used input device; it is actually an output device. Input devices are used to enter data or commands into a computer, whereas output devices are used to receive information or results from a computer. Here's a brief explanation of the two types of devices: Input Devices: Input devices are used to input data or instructions into a computer. These devices allow users to interact with and provide information to the computer. Common examples of input devices include: Keyboard: Used for typing text and entering commands. Mouse: Used for pointing, clicking, and selecting objects on the screen. Touchscreen: Allows users to interact with the computer by touching the screen directly. Joystick: Commonly used for gaming and controlling on-screen movement. Scanner: Used to convert physical documents or images into digital format. Microphone: Used for recording audio or voice input. Webcam: Used for capturing video and sometimes for facial recognition. Output Devices: Output devices are used to receive or display information from a computer. They provide the results of computations or processes to users in a human-readable form. Common examples of output devices include: Monitor or Display: Shows visual information, including text, images, and videos. Printer: Used to produce hard copies of digital documents or images on paper. Speakers: Output audio or sound from the computer. Projector: Displays computer content on a larger screen or surface. Headphones: Output audio directly to the user's ears. Plotter: Used for high-quality printing of technical and graphical drawings. So, while a printer is an essential output device used for producing physical copies of digital documents or images, it is not considered an input device. Input devices are primarily focused on providing data to the computer, while output devices display or produce results from the computer.
Define input devices .with some examples?
The input and output devices of a computer are normally abbreviated as I/O devices.There are a variety of input units,which are used by computers.THE MOST COMMONLY USED UNIT OF THIS TYPE IS A KEYBOARD AND A MOUSE OF A DESKTOP COMPUTER.Special purpose units are scanners,magnetic ink character reader,optical mark reader,optical character reader and bar code reader.
Which one of the following devices is a computer peripheral used as an input device in an office?
A scanner is the computer peripheral used as an input in an office. Input devices are things you attach to a computer.
Are symbols and pictures examples of input or output devices?
no but the key board used to type letters is an input device , the mouse used to select symbols and the scanner used to store digital information of pictures are input devices
