Automation System – Section 2

46. The reliability life cycle of a product:

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

Correct Answer: A. has three distinct rates of failure

47. Robots consist of three basic components; power supply, control (memory) console, and:

A. coaxial cable
B. microcomputer
C. mechanical unit (arm)
D. software
E. None of the above

Correct Answer: C. mechanical unit (arm)

48. Today’s engineers feel that the ultimate solution to the CAD/CAM problem will be

A. Animation
B. the microprocessor
C. turnkey systems
D. development of a more efficient display controller
E. None of the above

Correct Answer: B. the microprocessor

49. The method of solid modeling that defines the topology of faces, edges, and vertics, as well as data that defines the surface in which each face lies is called:

A. constructive solid geometry
B. layering
C. boundary representation
D. isometric
E. None of the above

Correct Answer: C. boundary representation

50. Programming languages currently available for robots:

A. may be point-to-point languages
B. require training
C. may allow primitive motion
D. All of the above
E. None of the above

Correct Answer: D. All of the above

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