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Quiz: Why the CPU Is Essential
OCR GCSE J277 Computer Science specification
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Welcome to this quiz on the importance of the CPU! Test your knowledge with these 10 questions and see how much you know.
What is the main purpose of the CPU?
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Which of the following are components of the CPU? (Select all that apply)
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The {{blank0}} unit of the CPU is responsible for performing arithmetic and logical operations.
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Match the items on the left with their correct pairs on the right
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Which register temporarily holds the result of an arithmetic operation?
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Match the items on the left with their correct pairs on the right
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The CPU uses {{blank0}} memory because it is much faster than RAM.
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Which factors can improve CPU performance? (Select all that apply)
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What is the purpose of the Program Counter in the CPU?
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Match the items on the left with their correct pairs on the right
Start the lesson to answer this code completion question

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