Computer Basic Information What does a system bus do? None of these connects various components within the computer allows the user to communicate with the computer stores data and instructions carries out instructions None of these connects various components within the computer allows the user to communicate with the computer stores data and instructions carries out instructions ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which gate sends on a pulse when it receives one at either or both of its terminals. None of these NOT OR NOR NAND None of these NOT OR NOR NAND ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is required when more than one person uses a central computer at the same time? Light pen Terminal Mouse None of these Digitizer Light pen Terminal Mouse None of these Digitizer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ALU and control unit of most of the microcomputers are combined and manufactured on a single silicon chip. What is it called? None of these Microprocessor ALU Monochip Control Unit None of these Microprocessor ALU Monochip Control Unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The general range of speed in revolutions per minute (rpm) at which floppy disks rotate is 2400-4700 300-600 390-600 150-250 None of these 2400-4700 300-600 390-600 150-250 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The terminal device often used in checking charge cards that offers both a limited keyboard input and visual output is the: Video display terminal None of these Intelligent terminal Audio response unit POS terminal Video display terminal None of these Intelligent terminal Audio response unit POS terminal ANSWER DOWNLOAD EXAMIANS APP
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