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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the effect of angular velocity on data retrieval time?
💡 Hint: Think about how the disk spins uniformly.
Question 2
Easy
Define what a track is in the context of disks.
💡 Hint: Tracks are like rings on a target.
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 main purpose of angular velocity in disk operations?
- To optimize the data density
- To define the rotational speed
- To identify disk surfaces
💡 Hint: Think about the speed of rotation.
Question 2
True or False: Zoned organization increases storage efficiency by varying data amounts across tracks.
- True
- False
💡 Hint: Consider how disk space can be used effectively.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a disk with 4 platters, each containing 6 tracks, with 10 sectors per track; find the total storage if each sector can hold 1024 bytes.
💡 Hint: Use the foundational capacity formula and substitute the values correctly.
Question 2
Explain the performance implications of high bit density versus low bit density in drives.
💡 Hint: Consider the pros and cons of space management.
Challenge and get performance evaluation