Computer Basic Information Who is credited with the idea of using punch cards to control patterns in a weaving machine? None of these Pascal Hollerith Jacquard Babbage None of these Pascal Hollerith Jacquard Babbage ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which major development led to the production of microcomputers? Magnetic disks None of these Integrated circuits Floppy disks Logic gates Magnetic disks None of these Integrated circuits Floppy disks Logic gates ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is used to insure the high quality of computer output? None of these liquid crystal display voice output systems computer output microfilm output controls None of these liquid crystal display voice output systems computer output microfilm output controls ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A wireless network uses .......... waves to transmit signals. Sound None of these Magnetic Radio Mechanical Sound None of these Magnetic Radio Mechanical ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first mechanical calculating machine was made by Gottfried Leibnitz Blaise Pascal Charles Babbage None of these William Oughtred Gottfried Leibnitz Blaise Pascal Charles Babbage None of these William Oughtred ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is required when more than one person uses a central computer at the same time? None of these terminal light pen mouse digitizer None of these terminal light pen mouse digitizer ANSWER DOWNLOAD EXAMIANS APP
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