Computer Basic Information What is required when more than one person uses a central computer at the same time? Digitizer None of these Mouse Light pen Terminal Digitizer None of these Mouse Light pen Terminal ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Super-computers Are not fast enough for some applications Are usually designed to process accounting applications None of these Are found at thousands of sites around the world Can now fit on a single silicon chip Are not fast enough for some applications Are usually designed to process accounting applications None of these Are found at thousands of sites around the world Can now fit on a single silicon chip ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A special type of device which uses an ordinary telephone with a computer is Acoustic couple Light pen Touch panel Mouse None of these Acoustic couple Light pen Touch panel Mouse None of these 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? 100 None of these 80 40 20 100 None of these 80 40 20 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A hand-held device for optically reading bar codes on goods, labels & shelves is Mouse Wand Touch tablet None of these Light pen Mouse Wand Touch tablet None of these Light pen ANSWER DOWNLOAD EXAMIANS APP
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