Computer Basic Information In a computer system, which device is functionally opposite of a Key-board? Printer Mouse Trackball None of these Joystick Printer Mouse Trackball None of these Joystick ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A database management system based on the concept of ownership is Network topology Network layer None of these Network license system Network database system Network topology Network layer None of these Network license system Network database system ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who developed a mechanical device in the 17th century that could add, subtract, multiply, divide and find square roots? Babbage Leibnitz Napier Pascal None of these Babbage Leibnitz Napier Pascal None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The computer code for interchange of information between terminals is None of these BCD BCDIC ASCII None of these BCD BCDIC ASCII ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device designed to read information encoded into a small plastic card is None of these Magnetic tape Tape puncher Card puncher Badge reader None of these Magnetic tape Tape puncher Card puncher Badge reader ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Basic Building Blocks for a Digital Circuit is ______ CMOS None of these Logic Gate BIOS DMOS CMOS None of these Logic Gate BIOS DMOS ANSWER DOWNLOAD EXAMIANS APP
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