Computer Basic Information When a disk stack is serviced by a comb-like access mechanism, there is one read/write head for each disk track cylinder disk surface None of these disk track cylinder disk surface None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following terminals' output most closely resembles the output produced by a plotter? None of these All listed here graphics terminal hardcopy terminal POS terminal None of these All listed here graphics terminal hardcopy terminal POS terminal ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information How many bit code is used by Murray code for TELEPRINTER machines. 25 4 9 None of these 5 25 4 9 None of these 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ALU of a central processing unit does the essential maths work for the computer. What does the control unit do? Monitors the flow of information Communicates its results Activates the output device None of these Control the printer Monitors the flow of information Communicates its results Activates the output device None of these Control the printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is form of semi conductor memory in which it is possible to change the contents of selected memory locations by applying suitable electrical signals. None of these EAROM CAM ANACUS ROM None of these EAROM CAM ANACUS ROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Large computer system typically uses: Daisy wheel printers Dot-matrix printers None of these Ink-jet printers Line printers Daisy wheel printers Dot-matrix printers None of these Ink-jet printers Line printers ANSWER DOWNLOAD EXAMIANS APP
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