Computer Words and Parts Quiz

What does CPU stand for?

• Central Processing Unit

• Controlled Processing Unit

• Central Power Unit

• Computer Processing Unit

What is the main function of the CPU in a computer system?

• Providing internet connectivity

• Processing data and executing instructions

• Displaying images and videos

• Storing data and files

Which component of the CPU performs arithmetic and logical operations?

• Central Processing Unit (CPU)

• Arithmetic Logic Unit (ALU)

• Input/Output (I/O)

• Random Access Memory (RAM)

What is the purpose of the control unit in the CPU?

• To store data in the CPU

• To cool down the CPU

• To coordinate and control the activities of the other units within the CPU.

• To provide power to the CPU

What is the function of the ALU in the CPU?

• Managing the operating system

• Controlling the input and output devices

• Performing arithmetic and logical operations on data

• Storing data in the memory

What is the role of the CPU cache in a computer system?

• It manages the network connections

• It provides power to the computer system

• It stores frequently accessed data and instructions to reduce access time

• It controls the input and output devices

What are the two main components of a CPU?

• Monitor and printer

• Control unit and ALU

• RAM and ROM

• Keyboard and mouse

What is the clock speed of a CPU and how does it affect the performance of a computer?

• The clock speed of a CPU is the size of the screen it's connected to, and it affects the performance of a computer by determining the quality of the display.

• The clock speed of a CPU is the number of cores it has, and it affects the performance of a computer by determining how many tasks it can handle at once.

• The clock speed of a CPU is the amount of memory it has, and it affects the performance of a computer by determining how much data it can store and access.

• The clock speed of a CPU is the number of cycles per second that the CPU can execute, and it affects the performance of a computer by determining how quickly the CPU can process instructions and perform tasks.

What is the difference between a CPU and a GPU?

• The GPU is designed for general-purpose tasks

• The CPU has more cores than the GPU

• The CPU and GPU are the same thing

• The CPU is designed for general-purpose tasks and has a few cores for sequential processing, while the GPU is designed for parallel processing and has thousands of smaller cores.

How does the CPU communicate with other components in a computer system?

• Through the power supply and cooling fans

• Through the system bus and communication protocols

• Through the monitor and speakers

• Through the keyboard and mouse