Automation System – Section 4
1. How is the integral mode implemented on a digital controller? A. the digital controller cannot handle integral…
Automation System – Section 5
1. A microprocessor is: A. controlled by a program B. an integrated circuit C. relatively inexpensive D. All…
Automation System – Section 3
1. A process controller: A. can interface to digital and analog I/O B. is useful in a continuous…
Automation System – Section 2
1. Numerical control: A. is a method for controlling the operation of a machine by means of a…
Automation System – Section 1
1. A programming language: A. defines the form of the instruction B. is always machine dependent C. is…
System Analysis and Design – Section 6
1. Requirements also serve as an evaluation checklist at the end of the development project, so they are…
System Analysis and Design – Section 5
1. The longest method of conversion is A. direct B. parallel C. phased D. pilot E. None of…
System Analysis and Design – Section 4
1. The recipe instruction "Beat until smooth' is an example of the _____ structure. A. Control B. Repetition…
System Analysis and Design – Section 3
1. An example of a hierarchical data structure is A. array B. Link list C. tree D. ring…
System Analysis and Design – Section 2
1. In top down analyis and design A. each succeeding phase is more detailed than the phase before…