COMPUTER SCIENCE AND ENGINEERING
OPERATING SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -Computer hardware includes the physical parts of a computer, such as the case, central processing unit (CPU), random access memory (RAM), monitor, mouse, keyboard, computer data storage, graphics card, sound card, speakers and motherboard.
Detailed explanation-2: -Hardware is the physical and mechanical components of a computer such as the monitor, mouse, chips, keyboard, ect. A personal digital assistant(PDA) is an example of real-time operating system. Metropolitan area networks cover an area the size of an average to large city.
Detailed explanation-3: -The physical components of a computer system is hardware. It is a collection of physical parts of a computer system. This includes a computer case, monitor, keyboard, and a mouse.
Detailed explanation-4: -Hardware includes the physical parts of a computer, such as the case, the central processing unit (CPU), monitor, mouse, keyboard, computer data storage, graphics card, sound card, speakers, and motherboard, etc.
Detailed explanation-5: -Health-related components of Physical Fitness. There are five components of physical fitness: (1) body composition, (2) flexibility, (3) muscular strength, (4) muscular endurance, and (5) cardiorespiratory endurance.