Computer Basic Information The control unit of a microprocessor Performs arithmetic / logic / functions All of these accepts input data from a keyboard None of these stores data in the memory Performs arithmetic / logic / functions All of these accepts input data from a keyboard None of these stores data in the memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A double sided magnetic disk pack has six disks. Can you tell how many surfaces of this pack are normally used? 10 12 9 None of these 6 10 12 9 None of these 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following are likely to jam the read/write head of a disk pack? None of these All of these Dust Finger print smudge Smoke particle None of these All of these Dust Finger print smudge Smoke particle ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is a machine for reading documents that are encoded in a way that is readable by person and machine. None of these Artificial intelligence Distributed system Document sorter Document reader None of these Artificial intelligence Distributed system Document sorter Document reader ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The 7-bit ASCII code widely used None of these In large machines produced by non-IBM vendors For data communication work In IBM mainframe models For coding external memory None of these In large machines produced by non-IBM vendors For data communication work In IBM mainframe models For coding external memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The working principles of today's computers were provided by an English mathematician None of these Ken Reider Donald Reach Charles Babbage Dr. Hollerith None of these Ken Reider Donald Reach Charles Babbage Dr. Hollerith ANSWER DOWNLOAD EXAMIANS APP
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