Computer Basic Information Which is considered a direct entry input device? Optical scanner Mouse Light pen Digitizer All of these Optical scanner Mouse Light pen Digitizer All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What process prepares the magnetic surface of a disk by creating concentric circles, called tracks, around the disk? (Each track is further divided into pic-shaped sections called sectors.) None of these Formatting Copying Tracking Sectioning None of these Formatting Copying Tracking Sectioning ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The disadvantage of dynamic RAM over static RAM is variable speed None of these need to refresh the capacitor charge every once in two milliseconds higher power consumption higher bit density variable speed None of these need to refresh the capacitor charge every once in two milliseconds higher power consumption higher bit density ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The time required for the fetching and execution of one simple machine instruction is Seek time None of these CPU cycle Real time Delay time Seek time None of these CPU cycle Real time Delay time ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following languages is often translated to pseudo code? Assembly PASCAL None of these BASIC FORTRAN Assembly PASCAL None of these BASIC FORTRAN ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An identifying label on the first record of magnetic tape is Optical mark reader None of these Punched paper tape Joystick Tape label Optical mark reader None of these Punched paper tape Joystick Tape label ANSWER DOWNLOAD EXAMIANS APP
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