Computer Basic Information Which printer uses a combination of laser-beam & electro photographic techniques. Laser printers Dot-Matrix Daisy wheel None of these Line printer Laser printers Dot-Matrix Daisy wheel None of these Line printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ______ storage on ROM chip, is responsible for loading the operating system from its permanent location on the hard drive in to RAM. API Device driver Supervisor program BIOS API Device driver Supervisor program BIOS ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following does not affect the resolution of a video display image? All of these raster scan rate screen size vertical and horizontal lines of resolution bandwidth All of these raster scan rate screen size vertical and horizontal lines of resolution bandwidth ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who is credited with the idea of using punch cards to control patterns in a weaving machine? Hollerith Jacquard Pascal Babbage None of these Hollerith Jacquard Pascal Babbage None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The 2's complement of a binary no. is obtained by adding.....to its 1's complement. 10 12 None of these 1 10 12 None of these 1 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The storage locations in the internal storage of a CPU are called contents None of these mask locations addresses contents None of these mask locations addresses ANSWER DOWNLOAD EXAMIANS APP
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