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Question 1

State the type of secondary storage that represents binary data by using laser light to detect microscopic indentations (pits and lands) on a spinning disc.

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Markscheme

Hardware Questions

  1. GCSE
  2. /Computer Science
  3. /Hardware

76 exam-style questions on Edexcel GCSE Computer Science Hardware, covering Von Neumann architecture and FDE cycle, Secondary storage devices, and Embedded systems. Each one has a worked solution and a mark scheme showing where the marks go.

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