Computer Basic Information The heart of any computer is the None of these I/O Unit Memory CPU Disks None of these I/O Unit Memory CPU Disks ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Communication between computers using standard telephone service None of these All of these Is most efficient Produces little noise and few disturbances Requires a change to an anolog signal None of these All of these Is most efficient Produces little noise and few disturbances Requires a change to an anolog signal ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not used as secondary storage None of these Magnetic disks Magnetic tapes Semiconductor memory Magnetic drums None of these Magnetic disks Magnetic tapes Semiconductor memory Magnetic drums ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which part of the diskette should never be touched? Oval slot Corner Hub Centre None of these Oval slot Corner Hub Centre None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A magnetic tape volume that is used on a data processing operation without any change to its contents is Master tape Magnetic disk None of these Card reader Punched paper tape Master tape Magnetic disk None of these Card reader Punched paper tape ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Processors of all computers, whether micro, mini or mainframe must have Control Unit Primary storage ALU None of these All of these Control Unit Primary storage ALU None of these All of these ANSWER DOWNLOAD EXAMIANS APP
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