Automation System
The new industrial revolution has been caused by:

the Vietnam War
social unrest
None of these
advances in electronics
demand for higher wages

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Automation System
Resolution in a CRT refers to:

the number of pixels in each square centimeter
the number of phosphor dots that react when hit by the electron beam
the speed at which the monitor can accept data from the computer
the number of addressable elements on the tube
None of these

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Automation System
What is the process lag?

The time it takes for the sensor to respond to a changed.
None of these
All of these
The lag in the error signal when the setpoint is changed.
The time it takes for the mass of the process to respond to an input change.

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