Quiz: Why the CPU Is Essential
OCR GCSE J277 Computer Science specification
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Welcome to this quiz about why the CPU is essential! Let's test your knowledge and learn more about the 'brain' of the computer.
What is the main role of the CPU in a computer?
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Which of the following are parts of the CPU? (Select all that apply)
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The CPU is often called the {{blank0}} of the computer because it {{blank1}} instructions.
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Match the items on the left with their correct pairs on the right
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What is the fetch–execute cycle?
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Which factors affect the performance of a CPU? (Select all that apply)
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Match the items on the left with their correct pairs on the right
Which register in the CPU holds the address of the next instruction?
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The {{blank0}} is a small, fast type of memory located close to the CPU to store frequently used data.
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