OPERATING SYSTEMS FOR COMPUTERS
COMPUTER OPERATING SYSTEMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Peripherals
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input / output hardware
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Virtual memory
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memory protection
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Kernel
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Detailed explanation-1: -A computer peripheral is any external device which provides input and output for the computer. For example, a keyboard and a mouse are input peripherals while a monitor and a printer are output peripherals.
Detailed explanation-2: -A peripheral device provides input/output (I/O) functions for a computer and serves as an auxiliary computer device without computing-intensive functionality.
Detailed explanation-3: -Keyboards-Are primary input devices used to key in information and other command functions in the form of text into the computer. Keyboard buttons enable users to execute specific commands to the computer.
Detailed explanation-4: -A keyboard is one of the most important input devices. You can use it to input data into a computer or other electronic devices.
Detailed explanation-5: -Examples of peripheral devices include terminals, printers, external floppy disk drives and other data storage devices, video monitors, keyboards, interface boards, external memory expansion cards, and other input/output devices that may or may not contain digital circuitry.