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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is seek time?
💡 Hint: Think about the movement of the read/write head.
Question 2
Easy
What does rotational delay refer to?
💡 Hint: Consider the spinning motion of disks.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the average seek time?
- Time it takes for the disk to rotate.
- Time taken for the read/write head to move to the correct track.
- Time it takes to initialize the disk.
💡 Hint: Focus on the movement rather than the disk's rotation.
Question 2
True or False: The bit density is the same across all tracks.
- True
- False
💡 Hint: Remember how data storage works on a disk.
Solve 3 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If a disk has 10 tracks and each track has 50 sectors, what is the maximum number of sectors available on the disk?
💡 Hint: Consider how to multiply the number of tracks by the number of sectors.
Question 2
Explain how the introduction of zone bit density would affect both performance and complexity of a hard disk.
💡 Hint: Think about balancing efficiency and design intricacies.
Challenge and get performance evaluation