Computer Basic Information The first mechanical calculator was invented in None of these 1642 1958 1658 1972 None of these 1642 1958 1658 1972 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device that prints one character at a time is kknown as Dot-Matrix printer Line printer None of these Laser printer Character printer Dot-Matrix printer Line printer None of these Laser printer Character printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A digital device that processes data is known as DBMS Data processor None of these Data entry Database DBMS Data processor None of these Data entry Database ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A specific part of an arithmetic & logic unit that is used to perform the operation of multiplication is Multivibrator None of these Multiplier Multiplener Quantization Multivibrator None of these Multiplier Multiplener Quantization ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A light sensitive device that converts drawing, printed text or other images into digital form is Keyboard None of these Plotter OMR Scanner Keyboard None of these Plotter OMR Scanner ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A prewritten program that's sold to perform a common task is called an application Program System software Package Utilities None of these Program System software Package Utilities None of these ANSWER DOWNLOAD EXAMIANS APP
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