Exploring Computer Components and Their Functions

This video tutorial provides an overview of the basic parts of a computer and their functions. It covers the computer case, motherboard, CPU, RAM, graphics card, sound card, storage devices like HDD and SSD, power supply unit, monitor, keyboard, mouse, and common peripherals such as printers, scanners, and speakers. Each component's role and function within the computer system are explained to give viewers a comprehensive understanding of how computers operate.

What is the primary function of the computer case?

• To store data

• To house all computer components

• To process data

• To supply power

What is the main function of the motherboard?

• To store data

• To convert AC to DC

• To connect all computer components

• To output audio

Which component is considered the brain of the computer?

• GPU

• CPU

• RAM

• Motherboard

What is the role of RAM in a computer?

• To process graphics

• To store permanent data

• To provide fast read and write access

• To supply power

What distinguishes an SSD from an HDD?

• SSD has moving parts

• HDD is faster than SSD

• SSD uses flash memory

• HDD uses flash memory

Which component is used for audio output in most computers?

• RAM

• CPU

• GPU

• Sound card

What is the main purpose of the power supply unit in a computer?

• To input data

• To store data

• To convert AC to DC

• To process graphics

Which device allows a user to input data by typing?

• Mouse

• Monitor

• Printer

• Keyboard

Which of the following is an input device?

• Speaker

• Mouse

• Printer

• Monitor

What is the function of a printer connected to a computer?

• To output digital images onto paper

• To input data

• To store data

• To process data