Медицинская информатика финал

Суръати гардиши диски сахт аз чӣ вобаста аст?

  1. ray
  2. from the diameter of the disk
  3. from the surface of the disk
  4. from 3 times
  5. from the time it takes for the disk to bring the cluster to the right position.
  6. give 3 sub-tempos