it was either John von Neumann, Jay Forrester, Thomas Waston Sr., or Jack kilby. if you know which person did it than right it!!!!!!
In the Dynamo Theory, the magnetic field of the earth is created in the outer core. The fluid contained in the outer core creates and maintains the magnetic field during rotation.
Earth
Inner core
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.