Computer Basic Information What is the main difference between a mainframe and a super computer? Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently. Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible. None of these Super computers are much smaller than mainframe computers. Super computer is much larger than mainframe computers. Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently. Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible. None of these Super computers are much smaller than mainframe computers. Super computer is much larger than mainframe computers. ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Factory production lines can be automated using? Plotters Machine tools VDUs None of these Plotters Machine tools VDUs None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following file organizations is most efficient for a file with a high degree of file activity? sequential VSAM ISAM B-Tree index All of these sequential VSAM ISAM B-Tree index All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A printed document reader which scans the characters and then encodes them in a computer-compatible code for direct transmission to the computer is called Kurzweil Data Entry Machine (KDEM) Optical character reader MICR None of these Laser scanner Kurzweil Data Entry Machine (KDEM) Optical character reader MICR None of these Laser scanner ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A hand-held device which reads marks or characters on paper by detecting photo-sensitivity is known as None of these Optical-wand All of these Light pen Plotter None of these Optical-wand All of these Light pen Plotter ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Memory in which any location can be reached in a fixed and short amount of time after specifying its address is called - Secondary memory Random access memory Mass storage Sequential access memory Secondary memory Random access memory Mass storage Sequential access memory ANSWER DOWNLOAD EXAMIANS APP
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