Basics of Computer Hardware

What is the main function of the CPU?

• To provide power to the computer

• To manage network connections

• To store data permanently

• The main function of the CPU is to execute instructions and process data.

What does RAM stand for and what is its purpose?

• Random Access Memory

• Random Access Module

• Read Access Memory

• Rapid Access Memory

Name the primary storage device in a computer.

• External Hard Drive

• Hard Drive or Solid State Drive

• CD-ROM

• USB Flash Drive

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

• The motherboard connects and allows communication between all components of a computer system.

• The motherboard is used solely for cooling the computer components.

• The motherboard stores all the data in a computer system.

• The motherboard is responsible for powering the computer.

What type of memory is non-volatile and used for long-term storage?

• RAM

• Cache memory

• Flash memory

• CD-ROM

What is the function of a power supply unit (PSU)?

• The function of a power supply unit (PSU) is to convert and supply electrical power to computer components.

• To cool down the computer components

• To manage software applications

• To store data for the computer

What are the differences between HDD and SSD?

• HDDs and SSDs both use mechanical parts and have the same speed.

• HDDs are more durable and use flash memory; SSDs are slower and have moving parts.

• HDDs are slower and use mechanical parts; SSDs are faster, more durable, and use flash memory.

• HDDs are faster and use flash memory; SSDs are slower and use mechanical parts.

What is a GPU and why is it important for gaming?

• A GPU is a sound card that enhances audio quality in games.

• A GPU is a type of motherboard that stores game data.

• A GPU is a specialized processor that accelerates graphics rendering, essential for smooth and visually appealing gaming experiences.

• A GPU is a cooling system that prevents overheating during gaming.

What does BIOS stand for and what is its function?

• Basic Input/Output System

• Binary Input/Output System

• Basic Internal Operating System

• Basic Integrated Output System

What is the purpose of cooling systems in computers?

• The purpose of cooling systems in computers is to prevent overheating and maintain optimal performance.

• To increase the power consumption of the computer.

• To enhance the graphics performance of the system.

• To provide additional storage space for data.