Computer Hardware and Functionality

The video tutorial covers the basics of computer systems, focusing on hardware and software components. It explains input devices like keyboards and mice, processing units such as CPUs, and memory types like RAM and ROM. The tutorial also discusses output devices, storage solutions, and additional components like motherboards and GPUs, providing a comprehensive understanding of how computer systems function.

What is the primary function of a computer system?

• To store data permanently

• To connect to the internet

• To compute or process data

• To display images

Which of the following is an example of an input device?

• Monitor

• Printer

• Speaker

• Keyboard

What is the main role of a CPU in a computer?

• To display graphics

• To store data

• To process instructions

• To connect to networks

How does RAM differ from ROM?

• RAM is faster and used for temporary data, ROM stores firmware

• RAM is used for graphics, ROM is for sound

• RAM is used for permanent storage, ROM is temporary

• RAM is slower than ROM

Which device is considered an output device?

• Mouse

• Scanner

• Monitor

• Keyboard

What is the purpose of secondary storage devices?

• To process data

• To store data permanently

• To input data

• To output data

Which of the following is a type of secondary storage?

• RAM

• CPU

• Hard Disk

• GPU

What is the function of a motherboard in a computer system?

• To process sound

• To display images

• To store data

• To connect all components

Why is a GPU important for gaming?

• It processes sound

• It enhances visual performance

• It connects to the internet

• It stores game data

What is the role of a sound card in a computer?

• To process graphics

• To enhance audio output

• To store data

• To connect to networks