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? Babbage's Difference Engine Pascal's Adder Leibnitz's Multiplier None of these Differential Analyser Babbage's Difference Engine Pascal's Adder Leibnitz's Multiplier None of these Differential Analyser ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Any data or instruction entered into the memory of a computer is considered as Input Output Information None of these Storage Input Output Information None of these Storage ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Any device that performs signal conversion is Modulator None of these Plotter Modem Keyboard Modulator None of these Plotter Modem Keyboard ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device for converting handwritten impressions into coded characters & positional coordinates for input to a computer is Wand Touch panel None of these Writing tablet Mouse Wand Touch panel None of these Writing tablet Mouse ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which one of the following would be considered as a way that a computer virus can enter a computer system? Opening an application previously installed on the computer None of these Borrowed an illegal copy of software Running antivirus programs Viewing a website without causing any additional transactions Opening an application previously installed on the computer None of these Borrowed an illegal copy of software Running antivirus programs Viewing a website without causing any additional transactions ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Methods used to organise and physically store disk data are cylinder and Track Sector Surface None of these Hib Track Sector Surface None of these Hib ANSWER DOWNLOAD EXAMIANS APP
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