COMPUTER HARDWARE COMPONENTS FUNCTIONS
WHAT IS A HARD DRIVE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Random Access Method of Accounting and Control
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Random Access Memory of Accounting and Control
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Random Access Method of Account and Control
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None of the above
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Detailed explanation-1: -RAMAC stands for Random Access Method of Accounting and Control (IBM)
Detailed explanation-2: -The researchers called their computer Random Access Memory-AC, or RAMAC. The IBM marketers liked RAMAC, but changed it to mean Random Access Method of Accounting and Control.
Detailed explanation-3: -Short for random-access method of accounting and control, the IBM 305 RAMAC is an early computer that used the IBM 350 moving head hard drive, similar to the ones we still use today. The picture shows two IBM 305 computers at U.S. Army Red River Foreground.
Detailed explanation-4: -RAMAC stood for “Random Access Method of Accounting and Control", as its design was motivated by the need for real-time accounting in business.
Detailed explanation-5: -Used for commercial applications including inventory control, accounting and payroll, the operator had a console with punched card input and output. Used widely by the US Military, the IBM 305 RAMAC, the first was delivered to the Zellerback Paper Company in San Francisco.