Computer Basic Information An output device that uses words or messages recorded on a magnetic medium to produce audio response is Magnetic tape Voice recognition unit Voice response unit Voice band None of these Magnetic tape Voice recognition unit Voice response unit Voice band None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first electronic digital computer contained? Vacuum tubes Semiconductor memory None of these Electronic valves Transistors Vacuum tubes Semiconductor memory None of these Electronic valves Transistors ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Name the two persons who were the first to develop a model of the microprocessor chip. Marcian Hoff and Stanley Mazor Victor Poor and Marcian Hoff None of these Victor Poor and Masatoshi Shima Marcian Hoff and Stanley Mazor Victor Poor and Marcian Hoff None of these Victor Poor and Masatoshi Shima ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who is credited with the idea of using punch cards to control patterns in a weaving machine? Pascal Babbage Jacquard None of these Hollerith Pascal Babbage Jacquard None of these Hollerith ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which 32-bit microprocessor is used in IBM's PS/2 model-80 computer? 80286 80386 8088 80486 None of these 80286 80386 8088 80486 None of these ANSWER DOWNLOAD EXAMIANS APP
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