Computer Basic Information Which of the following is not a sequence storage device? None of these Magnetic tape Magnetic disk Paper tape All of these None of these Magnetic tape Magnetic disk Paper tape All of these ANSWER DOWNLOAD EXAMIANS APP
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 Which of the following statements best describes the batch method of input? Data is input at the time it is collected Source documents aren't used Data is collected in the form of source documents, placed into groups, and then input to the computer None of these Data is processed as soon as it is input Data is input at the time it is collected Source documents aren't used Data is collected in the form of source documents, placed into groups, and then input to the computer None of these Data is processed as soon as it is input ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the memory card which is conceptually related to the smart card but is similar to the video disk? Master card None of these Visa Laser card Optical card Master card None of these Visa Laser card Optical card ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In 1830, Charles Babbage disigned a machine called the Analytical Engine which he showed at the Paris Exhibition. In which year was it exhibited? None of these 1820 1860 1855 1870 None of these 1820 1860 1855 1870 ANSWER DOWNLOAD EXAMIANS APP
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