Computer Basic Information An electronic logic gate whose output is logic 0 only when all inputs are logic 1 is NAND NOR NOT OR None of these NAND NOR NOT OR None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of these is the first web-based e-mail service? Rediff Mail None of these GMail Hotmail Yahoo Mail Rediff Mail None of these GMail Hotmail Yahoo Mail ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The flow and timing to data to and from the microprocessor is regulated by address pins control pins power pins data pins None of these address pins control pins power pins data pins None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A random-access data storage device which gives rapid access to data is Magnetic tape Buffer Disk storage unit Punched card None of these Magnetic tape Buffer Disk storage unit Punched card None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is true? Records are composed of fields Fields are composed of characters Files are composed of records Fields are composed of bytes All of these Records are composed of fields Fields are composed of characters Files are composed of records Fields are composed of bytes All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following input/output devices is not associated with personal computers? color monitors optical scanners punched cards dot-matrix printers mice color monitors optical scanners punched cards dot-matrix printers mice ANSWER DOWNLOAD EXAMIANS APP
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