COMPUTER FUNDAMENTALS

Detailed explanation-1: -The CPU is the brain of a computer, containing all the circuitry needed to process input, store data, and output results. The CPU is constantly following instructions of computer programs that tell it which data to process and how to process it.

Detailed explanation-2: -CPU (Central Processing Unit) is regarded as the “brain” of the computer. This is because most of the processing of a computer is performed by CPU.

Detailed explanation-3: -The physical parts of a computer are called hardware. The processor, the input and output devices of a computer, for example, the keyboard, printer, mouse, monitor, speakers are part of its hardware. The storage devices also constitute the hardware of a computer.

Detailed explanation-4: -The Central Processing Unit (CPU) is the primary component of a computer that acts as its “control center.” The CPU, also referred to as the “central” or “main” processor, is a complex set of electronic circuitry that runs the machine’s operating system and apps.