Computer Basic Information The first large scale electronic computer which became operational in 1946 and contained approximately 18000 vacuum tubes and could perform 300 multiplications per second was known as EDSAC None of these ENIAC ILLIAC JOHNIAC EDSAC None of these ENIAC ILLIAC JOHNIAC ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is true concerning personal computers? None of these They decrease the demand for mainframe computers They have been most successful in the home The electronic spreadsheet has been a primary reason for their popularity Their future is not so bright owning to the improved cost-performance ratio of minis and mainframes None of these They decrease the demand for mainframe computers They have been most successful in the home The electronic spreadsheet has been a primary reason for their popularity Their future is not so bright owning to the improved cost-performance ratio of minis and mainframes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A notation for defining the form and structure of data is known as Data channel Data definition language None of these Data description language Binary language Data channel Data definition language None of these Data description language Binary language ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The primary memory of a personal computer consists of: ROM only None of these Memory module Both ROM and RAM RAM only ROM only None of these Memory module Both ROM and RAM RAM only ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Accessing records from a file directly without searching from the beginning of the file is Time sharing Random None of these Direct access Access time Time sharing Random None of these Direct access Access time ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The minimum time delay required between the initiation of two successive memory operations is known as None of these transmission time waiting time memory cycle time memory access time None of these transmission time waiting time memory cycle time memory access time ANSWER DOWNLOAD EXAMIANS APP
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