Computer Basic Information What is required when more than one person uses a central computer at the same time? Light pen Mouse Terminal None of these Digitizer Light pen Mouse Terminal None of these Digitizer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Super-computers Can now fit on a single silicon chip Are not fast enough for some applications Are found at thousands of sites around the world Are usually designed to process accounting applications None of these Can now fit on a single silicon chip Are not fast enough for some applications Are found at thousands of sites around the world Are usually designed to process accounting applications None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A special type of device which uses an ordinary telephone with a computer is Light pen None of these Touch panel Mouse Acoustic couple Light pen None of these Touch panel Mouse Acoustic couple ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first electronic general purpose digital computer built by Mauchly and Eckert called ENIAC did not work on the stored program principle. How many numbers could it store in its internal memory? 20 80 40 100 None of these 20 80 40 100 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A hand-held device for optically reading bar codes on goods, labels & shelves is Mouse None of these Wand Light pen Touch tablet Mouse None of these Wand Light pen Touch tablet ANSWER DOWNLOAD EXAMIANS APP
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