What are 2 most common input and output devices?

Input & Output Devices

Mouse and Keyboard. The two most common forms of input related to computers are the mouse and keyboard.
Monitor. As humans are visually-focused, the most common output device is the monitor.
Printers and Scanners.
Microphone and Speakers.

What is an input device 2 examples?

Examples of input devices include keyboards, mouse, scanners, cameras, joysticks, and microphones.

What are the two most common output devices?

Monitors and printers are two of the most commonly used output devices used with a computer.

What is the common input device?

The most common input devices are the keyboard, mouse, and touch screen. Portable keyboard, wireless mouse, and iPhone.

What is a common input or output?

Keyboard: Keyboard is the most common input device of a Computer System. The keyboard resembles a typewriter. Modern Keyboards have more than just the letter and numeric keys. They have multimedia keys for volume control, Play / Pause videos etc.

What are examples of both input and output devices?

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 are two output devices on a computer?

Examples include monitors, printers, speakers, headphones, projectors, GPS devices, sound cards, video cards, optical mark readers, and braille readers. Some of the output devices are Visual Display Units (VDU) i.e. a Monitor, Printer graphic Output devices, Plotters, Speakers etc.

What are 30 input devices?

Computer – Input Devices