Automation System
Most industrial control applications:

All of these
can be done more reliably using solid-state methods
must have the process specified correctly to be successful
can be solved using more than one method of control
None of these

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Automation System
If the transient response of a system is overdamped:

the value of the output never exceeds the value of the input during the transient period.
None of these
All of these
the value of the output exceeds the value of the input at times during the transient period.
the value of the output never stabilizes.

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Automation System
The refresh-vector CRT uses which of the following techniques?

Uses an electron gun to continuously flood the surface of the tube.
The beam constantly travels across the screen to turn on/off a series of pixels.
None of these
Creates images on the screen by scanning straight-line vectors between selected points.
Makes changes on the image by increasing the anode voltage.

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Automation System
Ergonomics refers to:

the cost relationship of the workstation versus productivity
None of these
the human aspect of the environment around the workstation as well as the workstation itself
the technology involved in the workstation itself
the level of involvement the operator has with the workstation

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