Subject
Computer Science
Topic
Computer Fundamental
Which factor most directly affects the time required to move an HDD head between tracks?
Which factor most directly affects the time required to move an HDD head between tracks?
a)
Seek mechanism performanceb)
DVD laser wavelengthc)
USB polling rated)
CPU word sizeExplanation
Mechanical seek performance determines how quickly the actuator can position the head at another track.Related questions
Which type of storage retains data even after power is turned off?Which of the following is normally classified as secondary storage?Which storage device uses magnetic platters to store data?Which storage device has no moving mechanical parts during normal data access?Which storage medium is optical rather than magnetic or semiconductor-based?Which device is best described as removable semiconductor storage?Which storage technology is commonly used for long-term archival backup because of low cost per stored bit?What is the main purpose of secondary storage?