Quiz: Why the CPU Is Essential
OCR GCSE J277 Computer Science specification
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Welcome to this quiz on why the CPU is essential. Test your knowledge with 10 questions!
What is the main role of the CPU in a computer?
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Which of the following components are part of the CPU? (Select all that apply)
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The CPU is often called the {{blank0}} of the computer.
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Match the items on the left with their correct pairs on the right
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What happens during the fetch stage of the fetch–execute cycle?
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Match the items on the left with their correct pairs on the right
Which register holds the address of the next instruction?
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Which factors affect CPU performance? (Select all that apply)
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The {{blank0}} cycle is the process the CPU uses to execute instructions.
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What is the purpose of cache in the CPU?
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