Quiz Complete, well Done!
Which company developed the Blu-ray disc technology?
Pit
Sector
What is one disadvantage of DVDs?
What is the main advantage of Blu-ray discs over DVDs?
Caddy
Laser
Which of the following statements about CDs is true?
CD-ROM
Tray
Rotational Speed
Another optical storage device is the DVD, which stands for Digital
Disc.
What is the maximum storage capacity of a single-layer DVD?
Reflectivity
Blu-ray is a type of optical storage device that is capable of storing larger amounts of data than CDs and DVDs, with capacities of up to
GB.
Which of the following is not a type of DVD?
Buffer
Optical Disc Drive
Optical storage devices are used in a wide range of applications, from music and
to data storage and backup.
Which type of optical storage has the greatest storage capacity?
