CPU Quiz - Computer Science Learning

Question 1 of 6

What does CPU stand for?

Computer Processing Unit Central Program Unit Central Processing Unit Core Processing Unit

Question 2 of 6

Which part of the CPU performs calculations?

Control Unit ALU (Arithmetic Logic Unit) Registers RAM

Question 3 of 6

What is the correct order of the Fetch-Execute Cycle?

Fetch → Decode → Execute → Store Decode → Fetch → Execute → Store Fetch → Execute → Decode → Store Execute → Fetch → Store → Decode

Question 4 of 6

What does the Control Unit do?

Performs arithmetic calculations Stores data permanently Coordinates and manages all CPU operations Displays output on the screen

Question 5 of 6

Where does the CPU fetch instructions from?

Hard Drive RAM (Main Memory) Registers The Monitor

Question 6 of 6

What are registers?

Large storage devices for files Input devices like keyboards Programs that register your computer Tiny, super-fast memory locations inside the CPU

Quiz Complete!