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 are components of the CPU? (Select all that apply)
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The CPU is often called the {{blank0}} of the computer because it processes and manages instructions.
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Match the items on the left with their correct pairs on the right
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Which factor does NOT affect CPU performance?
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A CPU with a clock speed of 3 GHz processes how many cycles per second?
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The {{blank0}} architecture uses a single memory for instructions and data.
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Which of the following are examples of embedded systems? (Select all that apply)
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What does the Program Counter do?
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