31. The steady-state error is:

A. independent of the type of input
B. a function of the transient response
C. zero for all inputs to type 1 systems
D. decreased by increasing gain.
E. None of the above

32. Many things can be done to minimize downtime loss. Identify two of them.

A. establish a user forum program
B. stock critical spare parts
C. provide an extra workstation
D. both b and c
E. None of the above

33. A typical NC system has which of the following components?

A. Controller
B. Tape input
C. Machine tool
D. All of the above
E. None of the above

34. Which part of the system allows the user to interact with the compiler? (a) Memory

A. Translator
B. Communications processor
C. Interpreter
D. None of the above

35. The robot:

A. is very primitive at the present
B. represents the most powerful new industrial automation tool currently on the horizon
C. will be more useful when robot vision is improved significantly
D. All of the above
E. None of the above