Computer Basic Information The computers that we use are digital whereas we live in an analog world which means that we have to translate analog data into digital data. What is the name of the circuit which helps us in this conversion? A/D converter Adapter Voice recognition None of these D/A converter A/D converter Adapter Voice recognition None of these D/A converter ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Communication between computers using standard telephone service Is most efficient None of these Requires a change to an anolog signal Produces little noise and few disturbances All of these Is most efficient None of these Requires a change to an anolog signal Produces little noise and few disturbances All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The control unit of a microprocessor Performs arithmetic / logic / functions None of these All of these accepts input data from a keyboard stores data in the memory Performs arithmetic / logic / functions None of these All of these accepts input data from a keyboard stores data in the memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information IDE (ATE) or SATA interface connect Mother board with- Hard disk Mother board Processor RAM Hard disk Mother board Processor RAM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following was the first Intel processor introduced? 4004 8086 8080 3080 4004 8086 8080 3080 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device for converting handwritten impressions into coded characters & positional coordinates for input to a computer is Writing tablet Mouse Touch panel Wand None of these Writing tablet Mouse Touch panel Wand None of these ANSWER DOWNLOAD EXAMIANS APP
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