Control Unit | MCQs

Explanation

The Control Unit (CU) manages and decodes instructions from programs so the CPU knows what actions to perform.

It also directs the flow of data between the CPU, memory, and other components.

Explanation

The brain of the computer is the CPU

CPU stands for the central processing unit

The first commercial CPU was invented by Italian Physicist Federico Faggin

The first CPU was the Intel 404 released by Intel in 1971.

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The five basic parts of a computer are:

1. the motherboard
2. central processing unit (CPU)
3. input-output units
4. memory (RAM and ROM)
5.  storage (SSD or HDD)
   

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Explanation

The principal component of the CPU is the Arithmetic Logic Unit and Control Unit.