Quiz

Quiz: Why the CPU Is Essential

OCR GCSE J277 Computer Science specification

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KennyCreated by Kenny
11 Steps9 Questions

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Steps in this lesson (11)

1
Text

Welcome to this quiz on why the CPU is essential in a computer. Test your knowledge with 10 questions!

2
Multiple ChoiceInteractive

What is the main role of the CPU in a computer?

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3
Multi-SelectInteractive

Which of the following are parts of a CPU? (Select all that apply)

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4
Fill in the BlankInteractive

The CPU is often called the {{blank0}} of the computer because it processes instructions.

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5
MatchingInteractive

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

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6
Multiple ChoiceInteractive

What does the fetch-decode-execute cycle describe?

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7
typedAnswer

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

8
Multiple ChoiceInteractive

Which factor directly affects CPU performance?

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9
Fill in the BlankInteractive

The {{blank0}} cycle is the process the CPU uses to fetch, decode, and execute instructions.

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10
Multi-SelectInteractive

Which of the following improve CPU performance? (Select all that apply)

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11
Multiple ChoiceInteractive

What type of system is a CPU part of in a washing machine?

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