Computer Basic Information The main purpose of the off line device is None of these To reduce the no.of operator errors in recording data To save floor space in the computer centre To save computer time All of these None of these To reduce the no.of operator errors in recording data To save floor space in the computer centre To save computer time All of these 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. None of these resolution color depth refresh rate dot pitch None of these resolution color depth refresh rate dot pitch ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which computer memory is used for storing programs and data currently being processed by the CPU? Mass memory Non-volatile memory None of these Internal memory PROM Mass memory Non-volatile memory None of these Internal memory PROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information ENIAC (Electronic Numerical Integrator and Calculator) had huge advantage over Mark I because it used electronic valves in place of the electromagnetic switches. In the beginning, ENIAC was used for calculating the path of artillery shells. For which other was weapon design was it utilized? hydrogen bomb agnimissile atom bomb None of these fighter aircraft hydrogen bomb agnimissile atom bomb None of these fighter aircraft ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following will not cut information? Clicking on the standard cut button None of these Pressing Ctrl + C Pressing Ctrl + X Selecting Edit > Cut from the menu Clicking on the standard cut button None of these Pressing Ctrl + C Pressing Ctrl + X Selecting Edit > Cut from the menu ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Communication ports are found on the back of microcomputers. They are used to connect the computer to _____ None of these modems All of these other hardware printers None of these modems All of these other hardware printers ANSWER DOWNLOAD EXAMIANS APP
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