Question

B. what is a computer ? write two main components of a computer.​

Answer 1

Every computer is composed of two basic components: hardware and software. hardware includes the Physical features, which are every part that you can either see or touch, for example: monitor, case, keyboard, mouse, and printer.

Answer 2

An electronic Device used for processing and storing data, most typically in binary form. it is programmed to carry out logical and arithmetic operations.

Two main components of a computer are:
Hardware: the parts we can see and touch.
Ex: monitor, keyboard, mouse etc
Software: application softwares