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"In today's modern world of technology, magnetic encoding has revolutionized the safe and reliable transfer of personal credit card data. However, once the magnetic strip has been damaged on the back of a credit card it will no longer work properly. The only solution is to replace it with a new card."
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∙ 12y ago
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What are the input in first generation of computers?
Punched cards & magnetic tape
What is the main feature of each computer generation?
vacuum tubes, punch cards, magnetic tape, large sizetransistors, punch cards, magnetic tape, harddisc, medium sizeintegrated circuits, punch cards, magnetic tape, harddisk, medium or small sizemicroprocessors, interactive user interface, harddisk, floppy disc, very small size
What is magnetic data storage?
A magnetic storage device is a device that uses a magnetic head to read and write data to and from a magnetizable medium. The medium can be as basic as a plastic tape that is coated with fine particles of a metal, such as is found in audio recording and tape storage devices.
Why do credit card have a magnetic strip on the back?
the magnetic strip on the back of credit cards r use to store information about the card holders account the information is stored in the form of magnetic field same as that in a floppy disk or a tape cassete
Is the magnetic tape is magnetic?
Magnetic tape is used to store music in old cassettes
When must a computer program magnetic case tape of the ANTP Q36 freighter that be installed in the magnetic tape unit?
A computer program magnetic case tape should be installed in the magnetic tape unit when it is not spinning.
Magnetic tape backup?
Magnetic tape backup of your data is done with a magnetic tape data storage system. You can use digital recording to store your digital data on the magnetic tape as a backup.
Difference between the magnetic tape and cassette tape?
No difference - a cassette contains magnetic tape.
Who invented magnetic recording tape?
Magnetic tape for computers was introduced in 1951 on the UNIVAC i, but was probably "invented" in 1948 or 1949 while Eckert and Mauchly were trying to think of ways to get data into and out of a computer at "electronic speeds" to avoid the bottleneck of then existing electromechanical equipment. Magnetic tape for audio goes back to the 1930's, although practical civilian applications had to wait for the end of WWII. (The Germans used magnetic tape during the war, while the Allies had only wire recorders.)
Where can I find colored envelopes?
Magnetic tape can be used in tape recorders and video tape recorders. Magnetic tape is also used by many companies for data storage. If the magnetic tape is stored improperly it can deteriorate.
How can a magnet cause damage?
Magnets can erase data on magnetic tape, credit cards,and disks, damage mechanical watches, and affect some sensitive devices such as cell phones and music speakers. However, only powerful magnets have a strong enough and wide enough magnetic field to cause accidental damage.
Definition of first generation of computer?
1940s to 1958: vacuum tube computers, primary I/O magnetic tape or punched cards.
