it was either John von Neumann, Jay Forrester, Thomas Waston Sr., or Jack kilby. if you know which person did it than right it!!!!!!
Magnetic core memory was invented by engineer Jay Forrester at MIT in the early 1950s. This early form of computer memory used small magnetic rings, known as cores, to store binary data by magnetizing them.
Earth
The dynamo theory states that Earth's magnetic field is created in the outer core layer, where the flow of liquid iron generates electric currents through the movement of the molten metal. These electric currents create a magnetic field around the planet.
A magnetic field is created by moving electric charges, such as electrons. The strength of a magnetic field is affected by the distance from the source, the amount of current flowing, and the material through which the magnetic field is passing. Increasing the current or using materials with higher magnetic permeability will result in a stronger magnetic field.
Iron and steel, the latter of which is an alloy of iron, carbon, and perhaps a few other metals, are sensitive to magnetic fields. In addition, the atoms are able to reorient themselves within the metallic crystal lattice to align themselves with the magnetic field. This creates what are termed magnetic domains. In summary, the magnetic domains created when the specified materials are exposed to a magnetic field will retain an "imprint" of the field that created them. The iron or steel is then said to be magnetized.
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Magnetic drum memory or magnetic drum storage, a type of computer memory/storage that is now long obsolete.
Random Access Memory, as verses Sequential Access Memory (delay lines, magnetic tape, magnetic drum, magnetic disk, etc.)
magnetic tape
There are two types of storage loops exits in magnetic bubble memory.
Some examples of dynamic units are magnetic disks, magnetic drums, and magnetic tapes
Yes. The ability of a material to retain magnetism after the magnetizing force is removed is magnetic memory.
Magnetic Kid was created in 1965.
Magnetic Rag was created in 1914.
Magnetic Band was created in 1976.
The Magnetic Fields was created in 1989.
Magnetic Soccer was created in 1992.