Computer Basic Information The register which keeps track of the execution of a program and which contains the memory address of the instruction currently being executed is known as Index register Memory address register None of these Instruction register Program counter Index register Memory address register None of these Instruction register Program counter ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The input and output devices are located away from the central computer facility in which particular type of processing. None of these Real time processing Time sharing Interactive mode Batch processing None of these Real time processing Time sharing Interactive mode Batch processing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is a swapping device is used to hold the images of pages in main memory. Paging drum Plex Optical mark reader Card punch None of these Paging drum Plex Optical mark reader Card punch None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A section of code that may only be executed by one process at any one time is CPM Critical region Critical resource Gray code None of these CPM Critical region Critical resource Gray code None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The latest PC keyboards use a circuit that senses the movement by the change in its capacitance. What are these keyboards called? Capacitance keyboards Dvorak keyboards Mechanical keyboards Qwerty keyboards None of these Capacitance keyboards Dvorak keyboards Mechanical keyboards Qwerty keyboards None of these ANSWER DOWNLOAD EXAMIANS APP
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