Ferrites are a type known as square-loop ferrites they can be magnetized in either of two directions by an electric current. This property makes them useful in the memory cores of digital computers.
who would buy used computers
Windows 7 is commonly used on client computers.
The BIOS found in IBM-compatible personal computersThe (U)EFI-compliant firmware used on Itanium systems, Intel-based computers from Apple, and many Intel desktop computer motherboardsOpen Firmware, used in SPARC-based computers from Sun Microsystemsand Oracle Corporation, PowerPC-based computers from Apple, and computers from GenesiARCS, used in computers from Silicon GraphicsKickstart, used in the Amiga line of computers (POST, hardware init + Plug and Playauto-configurationof peripherals, kernel, etc.)RTAS (Run-Time Abstraction Services), used in computers from IBMThe Common Firmware Environment (CFE)
A group of computers might form a network, but this is not necessarily the case. There is no commonly used collective noun for computers.
In the late 80's computers were used in companies to keep files, track of records and to type letters.
natural TM has possible use in ferrites(ceramic,magnetic,and materals) used in microwave eqipament
Gyromagnetic resonance in ferrites is a phenomenon where the magnetic moments of the atoms in the material precess around an applied magnetic field at a specific frequency. This resonance occurs due to the interaction between the material's electron spins and the external field and is commonly used in applications such as microwave devices and magnetic storage media.
Richard Paul Harms has written: 'Modeling of domain growth activity in polycrystalline ferrites' -- subject(s): Domain structure, Ferrites (Magnetic materials), Switching theory
why computers used in government
Computers are used for everything
How Are Computers Used Today?
There are many types of controllers used in computers.
Please reword your question for clarity. Do you mean How are computers used by flight attendants? How are computers used in flight attendant training? How are computers used by airlines to schedule flight attendants?
who would buy used computers
no, second generation. third generation computers used ICs.
No.
Of those computers in use in 2011, 100% are used.