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Records stored on magnetic or optical media must be accessed using a?
Wiki User
∙ 7y ago
Microfiche
Wiki User
∙ 7y ago
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What is a related records stored on a storage medium such as hard disc or optical disc?
a File
Information on a floppy disk is stored as what?
It is stored as magnetic impulses, similar to how a tape recorder records, except that the data is digital rather than analog.
Who is a database designer?
A database designer is a person who specifies how a database records are stored, accessed and related to make sure there is adequate performance!
Is floppy disc optical storage?
No. Floppy disks are magnetic media that rely on magnetic polarization to write data to the disk much like a hard drive. Unlike CD media they can be erased by a strong magnet field that effectively scrambles the data tracks.
What is a write head?
A write head is the part of an electromechanical device which converts electrical signals into digital or analogue information stored on a magnetic or optical medium.
Is a flash disc magnetic technology or optical technology?
A conventional hard disk is magnetic.
Is a DVD a magnetic storage or a optical storage?
optical memory: it is a memry device that uses laser beams ro store data . for e.g. CDROM. magnetic memory: it is a memory device that uses magnetic tape to store data . for e.g. hard disk optical memory are advanced and faster than magnetic memory device..
Difference between sequential organization and serial organization?
the difference is that sequential organization: this are records are stored and accessed in a particular order sorted using a key field serial organisation: records in a file are stored one after another. You need to go first file in order to reach the required file.
Is a memory card a magnetic optical or flash device?
Memory cards are flash storage, where data is stored in discrete transistor cells that can normally be erased or changed several thousand times.
How is information stored in a computer's storage?
Depending on the Storage Device, the storage devices use their own methods for storing data in granular form on the media. For e.g. Magnetic Orientation in Magnetic Disks & Lands/Pits in Optical Media.Information is stored logically in form of Files & Folders in Computer's Storage (maintained & organised by Filesystem used on Computer).
Alabama statute of limitations for stored records?
Alabama statute of limitation for stored records
What Digital media content is stored in coded from and?
Can be accessed easily
