Automation System – Section 2

11. Pressure sensors:

A. use the piezoresistive effect in strain gauge sensors
B. use an aneroid chamber with a variable resistance output
C. use capacitive variations to sense pressure
D. All of the above
E. None of the above

Correct Answer: D. All of the above

12. Flexible manufacturing allows for:

A. factory management
B. automated design
C. tool design and tool production
D. quick and inexpensive product changes
E. None of the above

Correct Answer: D. quick and inexpensive product changes

13. Three different aspects of color are used to define specific colors. They are hue, saturation, and:

A. metamer
B. value
C. grayscale
D. shading
E. None of the above

Correct Answer: B. value

14. A way to transfer programs to a central system is:

A. by setting bit switches on the central CPU
B. to copy the program into PROMs and install the PROMs in the system
C. to develop the program on the actual system only
D. All of the above
E. None of the above

Correct Answer: B. to copy the program into PROMs and install the PROMs in the system

15. The device that assembles groups of characters into complete messages prior to their entering the CPU is called:

A. a compiler
B. an interpreter
C. a communications processor
D. an editor
E. None of the above

Correct Answer: C. a communications processor

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