Automation System
Which device does the general population associate most with automation?

Numerical control machine
Flexible manufacturing
Computer graphics workstation
None of these
Robots

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Automation System
A stepping motor;

is a good choice where continuous rotation is needed
has a speed proportional to voltage input
None of these
can index positional movement.
has a commutator

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Automation System
The program execution time:

will vary depending on the language used
All of these
None of these
cannot be changed once the program is written
must be slower than the fastest mechanical operation that is to be controlled

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Automation System
The computer graphics system called SKETCHPAD was demonstrated at

None of these
Massachusetts Institute of Technology in 1963
University of Aston, Birmingham, 1960
Cranfield Institute of Technology, London, 1962
Imperial college of Science and Technology, London, 1973

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