COMPUTER SCIENCE AND ENGINEERING
COMPUTER ARCHITECTURE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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CPU
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Mouse
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Monitor
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UPS
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Detailed explanation-1: -UPS is not an integral part of computer. It is use for uninterrupted power supply.
Detailed explanation-2: -Devices which are not an integral part of the CPU are referred to as being peripherals. Peripherals are usually used for either input, storage or output (such as a hard disk, keyboard or printer).
Detailed explanation-3: -The main internal components of a computer system are: Processor. Main memory. Input/output (I/O) controllers.
Detailed explanation-4: -Today, the mouse is an integral part of the graphical user interface (GUI) of any personal computer. The mouse apparently got its name by being about the same size and color as a toy mouse.
Detailed explanation-5: -job control is not included in basic functions of operating system. we can use job scheduling, memory management and data management.