Data on a hard drive is stored in small ____ dots on the disk.
A) raised
B) magnetic
C) static
D) dynamic

Question

Quizplus · Accepted Answer

Data on a hard drive is stored using magnetic dots on the disk. These magnetic dots are arranged in patterns known as sectors and tracks to form the binary code that represents the stored data. The magnetic material used on modern hard drives is typically a thin layer of iron oxide or a more advanced material known as a "perpendicular recording medium."

Data on a Hard Drive Is Stored in Small ____