Explore
Quiz: Why the CPU Is Essential
OCR GCSE J277 Computer Science specification
Ready to start this lesson?
Sign in to track your progress. 11 steps including 10 interactive questions.
Sign In to Start Learning
Students also studied
Browse allSteps in this lesson (11)
Welcome to this quiz on why the CPU is essential. Test your knowledge with 10 questions focused on the central role of the CPU in a computer!
What is the main role of the CPU in a computer?
Start the lesson to answer this multiple choice question
Which of the following are functions of the CPU? (Select all that apply)
Start the lesson to answer this multi-select question
The CPU is often called the {{blank0}} of the computer.
Start the lesson to answer this fill in the blank question
Match the items on the left with their correct pairs on the right
Start the lesson to answer this matching question
The CPU fetches instructions from {{blank0}}, decodes them, and executes them using the {{blank1}}.
Start the lesson to answer this fill in the blank question
Which factor directly increases the speed of the CPU?
Start the lesson to answer this multiple choice question
The CPU uses the {{blank0}} register to keep track of the memory location of the next instruction.
Start the lesson to answer this fill in the blank question
Match the items on the left with their correct pairs on the right
Start the lesson to answer this matching question
Which of the following are characteristics of embedded systems? (Select all that apply)
Start the lesson to answer this multi-select question
Which of these is an example of an embedded system?
Start the lesson to answer this multiple choice question
Want to Learn More?
Get personalised lessons, quizzes, and instant feedback from your AI tutor.
Explore More Topics