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 Instruction register Program counter None of these Index register Memory address register Instruction register Program counter None of these 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. Interactive mode Real time processing None of these Batch processing Time sharing Interactive mode Real time processing None of these Batch processing Time sharing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is a swapping device is used to hold the images of pages in main memory. Optical mark reader Card punch Plex Paging drum None of these Optical mark reader Card punch Plex Paging drum 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 resource Gray code Critical region None of these CPM Critical resource Gray code Critical region 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 None of these Dvorak keyboards Mechanical keyboards Qwerty keyboards Capacitance keyboards None of these Dvorak keyboards Mechanical keyboards Qwerty keyboards ANSWER DOWNLOAD EXAMIANS APP
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