COMPUTER HARDWARE COMPONENTS FUNCTIONS
WHAT IS A COMPUTER KEYBOARD
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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ALT
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CTRL
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Alphanumberic key
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Function Keys
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Detailed explanation-1: -The Command key (sometimes abbreviated as Cmd key), ⌘, formerly also known as the Apple key or open Apple key, is a modifier key present on Apple keyboards. The Command key’s purpose is to allow the user to enter keyboard commands in applications and in the system.
Detailed explanation-2: -The F1 key is a function key found at the top of almost all computer keyboards. The key is often used to open the help for the operating system or the active running program.
Detailed explanation-3: -F2 – Allows you to rename a selected file or folder. F3 – Opens a search feature for an application that is active at the moment. F4 – Alt + F4 closes the active window. F5 – Allows you to refresh or reload the page or document window.