WorksheetsQuiz on Processing Devices
Total questions: 14
Worksheet time: 7mins
What is the main part of the processing device often referred to as?
Memory
Central Processing Unit (CPU)
Graphics Processing Unit (GPU)
Chipset
What does the CPU primarily handle?
Input from devices
Instructions from software and hardware
Output to monitors
Storage of data
What is the function of the Arithmetic Logic Unit (ALU)?
Processes graphics
Stores data temporarily
Handles mathematical calculations and logical operations
Directs data flow
What does the Control Unit (CU) do?
Performs calculations
Processes video
Directs the flow of data
Stores frequently used data
What is a GPU specialized for?
Controlling data flow
Executing programs
Storing data
Handling images and video
What is the role of the chipset?
Directs the CPU
Coordinates data flow between components
Processes graphics
Stores temporary data
What does Random Access Memory (RAM) do?
Stores data permanently
Stores data the CPU needs to access quickly
Processes graphics
Controls data flow
What is cache memory?
A type of permanent storage
A smaller, faster type of memory inside the CPU
A type of input device
A part of the GPU
What is the first step in how a processing device works?
Inputting data
Storing data
Outputting results
Processing data
What happens during the processing stage?
Data is stored
Data is printed
The CPU processes the input data
Results are displayed
Why are processing devices important?
They are only for gaming
They are used for storage
They execute tasks quickly
They are expensive
What was a feature of early CPUs like the Intel 4004?
Had no memory
Could process only 60,000 instructions per second
Could process billions of instructions per second
Was used for graphics processing
What is one activity suggested to understand processing devices?
Read a book
Build your own computer setup
Watch a movie
Play a video game
What does the GPU help the CPU with?
Executing instructions
Controlling data flow
Visual tasks
Storing data
