Practice Data Organization And Formatting (30.6) - Storage Devices - Computer Organisation and Architecture

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9 questions

Flashcard drill
4 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is a track in a magnetic disk?
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Think about how data is like lines drawn on a circle.
Question 2.
What is the standard size of a sector?
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Consider the smallest block of data on the disk.
3Question 3.
What is a sector?
- A complete disk surface
- A subdivision of a track
- A read/write operation
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It's not the entire track, but part of it.
4Question 4.
True or False: The read/write head can read and write data simultaneously.
- True
- False
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Consider how mechanical components would function.
Question 5.
You have to design an efficient magnetic disk. What considerations should you keep regarding track density, sector size, and formatting to ensure optimal performance?
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Reflect on how too much space or too little can impact performance.
Question 6.
Explain how the read/write mechanism could fail during data retrieval and suggest solutions to prevent such issues.
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Think about ways to keep the disk clean and aligned.

5 more questions in this section. Enroll free to practise them all.