Computer Basic Information Which of the following is used for manufacturing chips? semiconductor control unit None of these control bus parity unit semiconductor control unit None of these control bus parity unit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Different components on the motherboard of a PC processor unit are linked together by sets or parallel electrical conducting lines. What are these lines called? Busses None of these Connectivity Connectors Conductors Busses None of these Connectivity Connectors Conductors ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When did IBM close the last of its punched card manufacturing plant? June, 1989 November, 1979 December, 1984 March, 1982 None of these June, 1989 November, 1979 December, 1984 March, 1982 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is considered a direct-entry input device? digitizer optical scanner All of these mouse light pen digitizer optical scanner All of these mouse light pen ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The general range of speed in revolutions per minute (rpm) at which floppy disks rotate is 300-600 None of these 150-250 390-600 2400-4700 300-600 None of these 150-250 390-600 2400-4700 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The area of computer science which is concerned with the display of pictures is Designing None of these Networks Graphics Architecture Designing None of these Networks Graphics Architecture ANSWER DOWNLOAD EXAMIANS APP
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