Computer Science · Operating Systems
In disk access terminology, what does 'rotational latency' refer to?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Time required by the platter to rotate the target sector under the read-write head✓
- 2Time required by the read-write head to move to the appropriate track
- 3Total time required by the platter to complete one full 360-degree rotation
- 4Time required by the read-write head to switch between active cylinders
Correct answer
Time required by the platter to rotate the target sector under the read-write head
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Computer Science?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Operating Systems MCQs →Want more practice questions on Operating Systems?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Computer Science · Operating Systems