Computer Basic Information Which of the following is not a sequence storage device? Magnetic tape None of these Magnetic disk Paper tape All of these Magnetic tape None of these 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? None of these D/A converter Adapter Voice recognition A/D converter None of these D/A converter Adapter Voice recognition A/D converter ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following statements best describes the batch method of input? Data is processed as soon as it is input None of these Data is collected in the form of source documents, placed into groups, and then input to the computer Source documents aren't used Data is input at the time it is collected Data is processed as soon as it is input None of these Data is collected in the form of source documents, placed into groups, and then input to the computer Source documents aren't used Data is input at the time it is collected 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? Optical card Master card Laser card Visa None of these Optical card Master card Laser card Visa None of these 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 1870 1855 1820 1860 None of these 1870 1855 1820 1860 ANSWER DOWNLOAD EXAMIANS APP
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