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Quiz: OCR GCSE J277 Computer Science

OCR GCSE J277 Computer Science specification

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Steps in this lesson (11)

1
Text

Welcome to this quiz on OCR GCSE J277 Computer Science! Test your knowledge with 10 questions and learn as you go!

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 features of embedded systems? (Select all that apply)

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4
Fill in the BlankInteractive

The {{blank0}} is responsible for arithmetic and logic operations within the CPU.

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5
MatchingInteractive

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

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6
Math EquationInteractive

What is the total file size of a sound recording with a sample rate of 44,100 Hz, duration of 10 seconds, and bit depth of 16?

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7
Multiple ChoiceInteractive

Which type of secondary storage is most durable and reliable?

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8
Code CompletionInteractive

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

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9
typedAnswer

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

10
Multiple ChoiceInteractive

What does the NOT gate do?

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11
Multi-SelectInteractive

Which of the following are advantages of cloud computing? (Select all that apply)

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