Solve : can anybody help please?

1.	Solve : can anybody help please?
Answer» which area on a multi-surface DISK pak can be accessed with just one SETTING of the READ/write heads and no further MOVEMENT of the heads a. cylinder b. serface c. track d. sector many thanksNo, this is a HOMEWORK question so read your book. Oh, there's probably not a need to ask a third time.

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