Computer Basic Information Before a disk drive can access any sector record, a computer program has to provide the record's disk address. What information does this address specify? All of these Surface number None of these Sector number Track number All of these Surface number None of these Sector number Track number ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Communication using a modulated carrier to apply a data signal to a transmission medium in analog form is Modem Broad band networking None of these Base band networking Local area network Modem Broad band networking None of these Base band networking Local area network ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In serial, asynchronous transmissions, the ____ bit is used to signal the end of the character within the data frame. data parity start stop None of these data parity start stop None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not an advantage of magnetic disk storage? Disk storage is longer lasting than magnetic tape All of these Disk storage is less expensive than tape storage None of these The access time of magnetic disk is much less than that of magnetic tape Disk storage is longer lasting than magnetic tape All of these Disk storage is less expensive than tape storage None of these The access time of magnetic disk is much less than that of magnetic tape ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Ethernet uses Tree topology Bus topology Star topology Ring topology None of these Tree topology Bus topology Star topology Ring topology None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A pen shaped device which can sense light, and is used to point at spots on a video screen. None of these Mouse Plotter Joystick Light pen None of these Mouse Plotter Joystick Light pen ANSWER DOWNLOAD EXAMIANS APP
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