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What else can I help you with?
Is disk drive an example of optical storage?
no,harddisk is not an optical storage
What is an optical storage medium such as a CD or DVD?
An Optical Disk
What is a type of optical storage media that consists of a flat round portable disk made of meta plastic and lacquer?
Optical disk
Is s optical disk a permanent storage media?
yes
Which of the following is not a permanent storage medium Hard disk Optical disk DVD or RAM?
DVD and RAM are not permanent storage devices.
Is a CD-ROM an optical or solid state or magnetic?
A compact disk (CD) is an optical storage device.
Are magnetic disk and optical disk secondary storage devices?
Yes both are secondary storage devices. Primary storage devices include RAM & ROM. Secondary storage devices include magnetic disks like hard disks and cds(optical disks)
Which method of storage uses laser to record?
It is a compact disk. Or it could be anything under optical disk drive.
What types of optical disk drives use what type of storage media?
DVDs or CDs
Where does disk storage devices used in?
Disk storage devices are most commonly used in personal computers as a means to enhance memory. The most common are hard disk drives, optical disk drives, and even zip drives.
What are the limitations of optical disk?
(a)- it is a read-only storage medium. Data once recorded, cannot be erased, and hence the optical disk cannot be reused. (b)- thd data access speed for optical disk is slower than magnetic disks; (c)- optical disk require a more complicated drive mechanism that magnetic disk.
When was the optical disk invented?
The optical disk was invented in 1958 by David Paul Gregg. He created a system called the Laser Optical Storage System (LOSS) that used a laser beam to record data onto a transparent disc.
