Quiz Complete, well Done!
What does CD stand for?
Rotational Speed
Tray
Reflectivity
Buffer
CD-ROM
Land
Which of the following optical storage devices has the fastest data transfer rate?
One of the disadvantages of optical storage devices is that they can be
to damage from scratches and other physical wear and tear.
Compared to other types of storage devices, optical storage devices are generally considered to be relatively
-effective.
Which type of optical storage has the greatest storage capacity?
DVD
Which of the following is not an example of optical storage?
Track
Another optical storage device is the DVD, which stands for Digital
Disc.
Data on an optical storage device is usually stored in a single spiral track that starts at the center of the
and spirals outward to the edge.
Optical Storage Devices
Caddy
Access Time
What is the storage capacity of a typical single-layer DVD?
