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? 1820 1860 1870 None of these 1855 1820 1860 1870 None of these 1855 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The following is true about 2-out of-5 code: None of these it is unweighted code All of these it is weighted code it has odd parity None of these it is unweighted code All of these it is weighted code it has odd parity ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is a non-impact printer? Laser printer None of these All of these Drum printer Daisy wheel printer Laser printer None of these All of these Drum printer Daisy wheel printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is form of semi conductor memory in which it is possible to change the contents of selected memory locations by applying suitable electrical signals. None of these ANACUS CAM EAROM ROM None of these ANACUS CAM EAROM ROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When did Hewlett-Packard Inc. Introduce its first HP-110 laptop computer? 1984 1990 None of these 1986 1995 1984 1990 None of these 1986 1995 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A computer port is used to? Donwload files Communicate with other computer peripherals None of these Communicate with hard disks Donwload files Communicate with other computer peripherals None of these Communicate with hard disks ANSWER DOWNLOAD EXAMIANS APP
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