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Questions and Answers
What are magnetic storage devices primarily used for?
What are magnetic storage devices primarily used for?
- Executing complex engineering tasks
- Generating magnetizable materials
- Storing data for future use (correct)
- Facilitating real-time data processing
What are the two types of magnetic polarities used to represent drives?
What are the two types of magnetic polarities used to represent drives?
- Up and down
- Positive and negative
- Zero and one (correct)
- North and south
How is information accessed in magnetic storage?
How is information accessed in magnetic storage?
- Via wireless communication channels
- Through direct electrical stimulation
- By implementing advanced algorithms
- Using one or more read/write heads (correct)
What is the purpose of disk caching in storage devices?
What is the purpose of disk caching in storage devices?
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What technology is used in magnetic storage to store data?
What technology is used in magnetic storage to store data?
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