Computer Basic Information What process prepares the magnetic surface of a disk by creating concentric circles, called tracks, around the disk? (Each track is further divided into pic-shaped sections called sectors.) Tracking Formatting None of these Copying Sectioning Tracking Formatting None of these Copying Sectioning ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Where would you find a magnetic strip? Smart card Credit card Speakers All of these Smart card Credit card Speakers All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Bubble memory is a Sequential access device only All of these Direct access device only None of these Combination of sequential and direct access devices Sequential access device only All of these Direct access device only None of these Combination of sequential and direct access devices ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A microprocessor integrates the arithmetic logic and control circuitry of a computer into one chip. The first microprocessor was built by a group of engineers at the Intel Corpn. Can you tell who headed this group? None of these Seymour Cray Marcian E. (Ted) Hoff Stan Mazor Victor Poor None of these Seymour Cray Marcian E. (Ted) Hoff Stan Mazor Victor Poor ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Punched cards are associated with the name None of these Jacquard Hollerith Leibniz Pascal None of these Jacquard Hollerith Leibniz Pascal ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following circuit is used as a 'Memory device' in computers ? Rectifier Attenuator Flip Flop Comparator Rectifier Attenuator Flip Flop Comparator ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS