Quiz

Quiz: CPU Components and Their Functions

OCR H446 Computer Science Specification

11 Steps9 Questions

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Building on what you've learned about the Fetch-Decode-Execute Cycle, let's test your knowledge of CPU components and their functions!

Multiple ChoiceInteractive

Which component of the CPU is responsible for performing arithmetic and logical operations?

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Multi-SelectInteractive

Which of the following are registers in the CPU? (Select all that apply)

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Fill in the BlankInteractive

The {{blank0}} is responsible for directing the flow of data and instructions within the CPU.

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MatchingInteractive

Match the items on the left with their correct pairs on the right

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Math EquationInteractive

Match the items on the left with their correct pairs on the right

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Code CompletionInteractive

Match the items on the left with their correct pairs on the right

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typedAnswer

Match the items on the left with their correct pairs on the right

Multiple ChoiceInteractive

Which CPU component temporarily holds data being transferred to and from memory?

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Multi-SelectInteractive

Which factors can improve CPU performance? (Select all that apply)

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Fill in the BlankInteractive

The {{blank0}} architecture stores instructions and data in the same memory, while the {{blank1}} architecture stores them in separate memories.

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