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 CPU often referred to as?
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Which of the following are key components of the CPU? (Select all that apply)
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The {{blank0}} is responsible for performing arithmetic and logical operations within the CPU.
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Match the items on the left with their correct pairs on the right
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Which register is used to hold the current instruction being executed?
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What affects the performance of a CPU? (Select all that apply)
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The {{blank0}} controls the flow of data and instructions within the CPU.
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Match the items on the left with their correct pairs on the right
What is the fetch–decode–execute cycle?
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