Automation System problems
- 1. In pen plotters, "resolution" refers to the shortest possible line, but in electrostatic plotters it refers to:
Options- A. the number of dots per inch
- B. the speed per inch
- C. dual-axis tracking
- D. how accurately the plotter returns to a specific point
- E. None of the above Discuss
Correct Answer: the number of dots per inch
- 2. When was the first successful industrial robot installed in the General Motors Plant in USA?
Options- A. 1960
- B. 1961
- C. 1963
- D. 1967
- E. None of the above Discuss
Correct Answer: 1961
- 3. Most industrial control applications:
Options- A. can be solved using more than one method of control
- B. can be done more reliably using solid-state methods
- C. must have the process specified correctly to be successful
- D. All of the above
- E. None of the above Discuss
Correct Answer: All of the above
- 4. Flexible manufacturing allows for:
Options- A. factory management
- B. automated design
- C. tool design and tool production
- D. quick and inexpensive product changes
- E. None of the above Discuss
Correct Answer: quick and inexpensive product changes
- 5. Over the last ten years, productivity has risen most rapidly in:
Options- A. Italy
- B. Japan
- C. France
- D. United States
- E. None of the above Discuss
Correct Answer: Japan
- 6. A way to transfer programs to a central system is:
Options- 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 Discuss
Correct Answer: to copy the program into PROMs and install the PROMs in the system
- 7. The reliability life cycle of a product:
Options- A. has three distinct rates of failure
- B. cannot be predicted
- C. All of the above
- D. stays constant with environmental conditions
- E. None of the above Discuss
Correct Answer: has three distinct rates of failure
- 8. A flip-flop:
Options- A. is a combinational logic device
- B. is a sequential logic device
- C. remembers what was previously stored in it
- D. (a) and (c)
- E. None of the above Discuss
Correct Answer: (a) and (c)
- 9. What two methods are available to build electronic continuous control?
Options- A. Analog and mechanical
- B. Pneumatic and analog
- C. Analog and digital
- D. All of the above
- E. None of the above Discuss
Correct Answer: Analog and digital
- 10. Which CAD display configurability allows work without any host support?
Options- A. Highly intelligent
- B. Medium intelligence
- C. Low intelligence
- D. One with no secondary storage capacity.
- E. None of the above Discuss
Correct Answer: Highly intelligent
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