BASIC COMPUTER CONCEPTS
COMPUTER SYSTEM TYPES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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laptop
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desktop
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handheld (cell Phone)
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mainframe
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Detailed explanation-1: -A mobile device is a general term for any type of handheld computer. These devices are designed to be extremely portable, and they can often fit in your hand. Some mobile devices-like tablets, e-readers, and smartphones-are powerful enough to do many of the same things you can do with a desktop or laptop computer.
Detailed explanation-2: -A mobile device is essentially a handheld computer. Although the category of mobile device might seem to include any electronic device small enough to be carried around, the term implies wireless communications and the capacity for general computing.
Detailed explanation-3: -Tablet computers-or tablets-are handheld computers that are even more portable than laptops. Instead of a keyboard and mouse, tablets use a touch-sensitive screen for typing and navigation.
Detailed explanation-4: -The most well-known mobile OSs are Android, iOS, Windows phone OS, and Symbian. The market share ratios of those OSs are Android 47.51%, iOS 41.97%, Symbian 3.31%, and Windows phone OS 2.57%. There are some other mobile OSs that are less used (BlackBerry, Samsung, etc.)