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- Question
The SKETCHPAD system
Options- A. consisted of an cathode-ray oscilloscope driven by a Lincoln Tx2 computer where by graphical information was displayed on the screen.
- B. is used for interactive Graphics
- C. is expensive because it is sophisticated and make demands on the power and resources of the computer.
- D. All of the above
- E. None of the above
- Correct Answer
- All of the above
- 1. The raster CRT eliminates:
Options- A. flicker and slow update
- B. slow update only
- C. flicker only
- D. has no effect
- E. None of the above Discuss
- 2. Semiconductor devices:
Options- A. are less reliable than electro¬mechanical components
- B. usually have a very short MTBF (mean time between failure)
- C. have a very short infant mortality period
- D. All of the above
- E. None of the above Discuss
- 3. The three key elements for a graphics workstation include the host processor, display controller, and:
Options- A. mouse
- B. keyboard
- C. CRT
- D. digitizer
- E. None of the above Discuss
- 4. The two major categories of software are: application software and
Options- A. system software
- B. UNIX software
- C. high-level languages
- D. CAD software
- E. None of the above Discuss
- 5. Automation normally means:
Options- A. a net loss of jobs.
- B. a net increase in jobs.
- C. no change in jobs.
- D. All of the above
- E. None of the above Discuss
- 6. Computer-based controllers:
Options- A. should be built in a modular fashion wherever possible
- B. are very difficult to change
- C. are very flexible
- D. (a) and (c) above
- E. None of the above Discuss
- 7. What was the name of the Japanese worker who was killed by an industrial robot at the Akashi plant of Kawasaki Heavy Industries in Japan?
Options- A. M. Shubhagya
- B. Harun Shimada
- C. Kenji Urada
- D. K. Miceni
- E. None of the above Discuss
- 8. There are several procedures you can implement to provide maximum security. The most important of these is:
Options- A. do not leave training manuals unsecured
- B. run regular simulated tests using TARP (testing of Applications Recovery Planes)
- C. Verify the reputation of the people installing your system
- D. do not allow unbonded service people to work on your equipment
- E. None of the above Discuss
- 9. The main function(s) of computer in CAD is/are
Options- A. To serve as an extension to the memory of the designer
- B. To enhance the analytical and logical power of the designer
- C. To relieve the designer from routine repetitious tasks.
- D. All of the above
- E. None of the above Discuss
- 10. The use of specialized workstations:
Options- A. provides limited growth potentials for 3-D
- B. reduces the host computer workload and allows more users
- C. reduces the host computer workload
- D. has a high cost-performance tradeoff
- E. None of the above Discuss
Automation System problems
Search Results
Correct Answer: flicker and slow update
Correct Answer: have a very short infant mortality period
Correct Answer: CRT
Correct Answer: system software
Correct Answer: a net increase in jobs.
Correct Answer: (a) and (c) above
Correct Answer: Kenji Urada
Correct Answer: run regular simulated tests using TARP (testing of Applications Recovery Planes)
Correct Answer: All of the above
Correct Answer: reduces the host computer workload and allows more users
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