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Components of a Computer

Computer systems consist of hardware and software . Hardware is the physical components of the computer, such as the central processing unit (CPU) , hard disk , monitor , keyboard and mouse. Software is the programs that run on a computer. Hardware is the physical components of a computer.

TED  - Inside a Computer

Useful Link

https://edu.gcfglobal.org/en/computerbasics/inside-a-computer/1/

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