Computer Basic Information What is the name of the earliest calculating machine which was based on concepts found in modern computers but was unfortunately never built? Pascal's Adder None of these Babbage's Difference Engine Differential Analyser Leibnitz's Multiplier Pascal's Adder None of these Babbage's Difference Engine Differential Analyser Leibnitz's Multiplier ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information How many operations per second can perform by a modern fast mainframe digital computer. 100000 1,00,00,00,000 1000 10,00,000 None of these 100000 1,00,00,00,000 1000 10,00,000 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. 1 10 None of these 12 1 10 None of these 12 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A medium for transferring data between two locations is called None of these Bus Modem Network Communication channel None of these Bus Modem Network Communication channel ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A monitor's _____ is the distance between the holes in the mask behind the screen. This helps determine how sharp the dots appear. resolution dot pitch color depth refresh rate None of these resolution dot pitch color depth refresh rate None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which key on keyboard of a computer does not have its name printed on the key? SPACE ESC F1 SHIFT SPACE ESC F1 SHIFT ANSWER DOWNLOAD EXAMIANS APP
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