Computer Basic Information When was the first e-mail sent? 1971 1963 1969 1974 1971 1963 1969 1974 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The average time necessary for the correct sector of a disk to arrive at the read write head is ________ . Seek time Access time Rotational delay Down time None of these Seek time Access time Rotational delay Down time None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device designed to read information encoded into a small plastic card is Magnetic tape None of these Badge reader Card puncher Tape puncher Magnetic tape None of these Badge reader Card puncher Tape puncher ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the alternative name for a diskette? None of these Flexible disk Hard disk Winchester disk Floppy disk None of these Flexible disk Hard disk Winchester disk Floppy disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A kilobyte also referred to as KB, is equal to: 2048 bytes 1024 bytes 1000 bytes 512 bytes 2048 bytes 1024 bytes 1000 bytes 512 bytes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Super computers are mainly useful for Data-retrieval operations Mathematical intensive scientific applications Input-output intensive processing All of the listed here Data-retrieval operations Mathematical intensive scientific applications Input-output intensive processing All of the listed here ANSWER DOWNLOAD EXAMIANS APP
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