Fundamentals of Computer Systems Quiz

What is the primary function of the Central Processing Unit (CPU)?

• Storing data permanently

• Providing user interface

• Managing network connections

• Executing instructions and performing calculations

Which type of memory is volatile and loses its data when power is off?

• HDD

• ROM

• SSD

• RAM

What is the role of the Control Unit within the CPU?

• Orchestrating the flow of instructions and data

• Managing input/output devices

• Performing mathematical operations

• Storing frequently accessed data

Which of the following is a characteristic of Solid-State Drives (SSDs)?

• Mechanical parts

• Slower access speeds

• Faster access speeds

• Non-volatile but slow

What is the primary function of operating systems?

• To store data permanently

• To connect to the internet

• To perform calculations

• To provide a user-friendly interface

Which of the following is NOT an input device?

• Keyboard

• Mouse

• Monitor

• Touchscreen

What does cache memory do in a CPU?

• Controls the flow of electricity

• Manages input/output operations

• Stores frequently accessed data for faster retrieval

• Stores permanent instructions

Which technology is associated with solving complex problems using quantum mechanics?

• Quantum Computing

• Internet of Things

• Edge Computing

• Artificial Intelligence

What is the purpose of expansion slots on a motherboard?

• To store data

• To add additional hardware components

• To manage system resources

• To connect power supply

Which of the following best describes the Internet of Things (IoT)?

• A network of quantum computers

• A system of interconnected everyday devices

• A type of operating system

• A method for data storage