COMPUTER HARDWARE COMPONENTS FUNCTIONS
WHAT IS A MOTHERBOARD
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Processor/Central Processing Unit (CPU)
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Control Unit (CU)
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Memory
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Motherboard
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Arithmetic Logic Unit (ALU)
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Detailed explanation-1: -Option 3 is the correct answer: Central Processing Unit (CPU) in a computer controls, coordinates and supervises the operations of the computer. Central Processing Unit (CPU) is also known as the brain of the computer. It is the key component that processes the data to give useful information.
Detailed explanation-2: -A control unit, or CU, is circuitry within a computer’s processor that directs operations. It instructs the memory, logic unit, and both output and input devices of the computer on how to respond to the program’s instructions.
Detailed explanation-3: -The control unit (CU) is a component of a computer’s central processing unit (CPU) that directs the operation of the processor.
Detailed explanation-4: -Answer. Answer: The control unit (CU) controls the flow of data from input devices to memory and cognition from memory to output devices. It controls and guides the interpretation, flow and manipulation of all data and information.
Detailed explanation-5: -ALU stands for Arithmetic and Logical Unit which performs Arithmetic functions like Addition, subtraction, division, etc. CU stands for control unit which performs the task of controlling functions of the computer. It monitors and gives proper instructions to all parts of the computer.