COMPUTER FUNDAMENTALS

Detailed explanation-1: -The central processing unit (CPU) is often called the brain of the computer because this is where all computational and processing activities are executed. It is also the central module where communications from other peripherals or equipment converge. These peripherals can be input or output devices. Fig.

Detailed explanation-2: -The central processing unit (CPU) also called the brains of the computer, is reponsible for processing data. The computer brain is a microprocessor called the central processing unit (CPU).

Detailed explanation-3: -The computer brain is a microprocessor called the central processing unit (CPU). The CPU is a chip containing millions of tiny transistors. It’s the CPU’s job to perform the calculations necessary to make the computer work–the transistors in the CPU manipulate the data. You can think of a CPU as the decision maker.