Dell-EMC
E20-001 · Question #140
A disk drive has a rotational speed of 100 revolutions per second. What is the average rotational latency?
The correct answer is B. 5 ms. See the full explanation below for the reasoning.
Question
A disk drive has a rotational speed of 100 revolutions per second. What is the average rotational latency?
Options
- A3 ms
- B5 ms
- C10 ms
- D15 ms
How the community answered
(34 responses)- A3% (1)
- B74% (25)
- C9% (3)
- D15% (5)
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