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11. 

The integrated circuit:
A. often is called a "chip"
B. led to the development of the transistor
C. has revolutionized electronics
D. (b) and (c)
E. None of the above
12. 

What is offset error?
A. the difference between the sensor input and the absolute sensed parameter.
B. the difference between the controller output and the setting of the manipulated variable.
C. the difference between the control setpoint value and the actual value.
D. All of the above
E. None of the above
13. 

Which of the following may be classified as an automation system?
A. automated warehouses
B. numerically controlled machine tools
C. robotics
D. All of the above
E. None of the above
14. 

The accuracy of a pick-and-place robot can be as good as:
A. + 0.0005 inches
B. + 0.05 inches
C. 0.008 inches
D. + 3%
E. None of the above
15. 

The difference between CAD and CAM is that CAD software is directed at product design while CAM software is:
A. concerned with production and control of tool design
B. concerned with management programs
C. designed for communications
D. specifically for PC-board design
E. None of the above