Computer Basic Information The working principles of today's computers were provided by an English mathematician Charles Babbage Dr. Hollerith Ken Reider None of these Donald Reach Charles Babbage Dr. Hollerith Ken Reider None of these Donald Reach ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Magnetic tape is a? Serial access medium A parallel access medium Universal Access medium Random access medium Serial access medium A parallel access medium Universal Access medium Random access medium ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Bubble memory is a None of these Direct access device only Combination of sequential and direct access devices All of these Sequential access device only None of these Direct access device only Combination of sequential and direct access devices All of these Sequential access device only ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not a storage device ? DVD Floppy Disk Hard Disk Mouse DVD Floppy Disk Hard Disk Mouse ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which one of the following is the first second-generation computer? IBM 7090 IBM 650 None of these IBM 7070 IBM 801 IBM 7090 IBM 650 None of these IBM 7070 IBM 801 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When did arch rivals IBM and Apple Computers Inc. decide to join hands? 1990 1991 None of these 1978 1984 1990 1991 None of these 1978 1984 ANSWER DOWNLOAD EXAMIANS APP
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