Concentric circles, are circles within circles. Each concentric circle on the surface of a disk represents a track, the narrower the circle is, the more data can be stored on the disk.
track is a invisible circle on hard disk.and sectors are the segments of these circles.
Concentric Data Systems was created in 1979.
A concentric circle.
Concentric Circles?
A concentric circle looks like a bullseye or a target. It is a big circle with littler circles inside of it with the same centerponit
Concentric Circle
concentric
A circle inside another circle is called a concentric circle. This means that the circles share the same center point, with one circle contained entirely within the other.
Non concentric circles are circles that do not share the same center point.
The use of concentric circles is most commonly used on a target. Concentric circles are placed around a target in which each concentric circle has the same center.
concentric circles