Options: American standard code for information interchange, All purpose scientific code for information interchange, American security code for information interchange, American Scientific code for information interchange
Options: The time it takes for the sensor to respond to a changed., The lag in the error signal when the setpoint is changed., The time it takes for the mass of the process to respond to an input change., All of the above
Which of the following is not true of a magnetic disk?
Options: It is expensive relative to magnetic tape, It provides only sequential access to stored data, Users can easily update records by writing over the old data, It does not provide an automatic audit trail
Options: is a data item that moves from one module to another, is represented by a line joining two modules, means that the upper module has the capability of calling the lower module, none of the above