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