Automation System
The steady-state error is:

independent of the type of input
decreased by increasing gain.
None of these
zero for all inputs to type 1 systems
a function of the transient response

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

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Automation System
Digital signals:

are assigned values of 1 or 0 depending on the voltage level
can have three possible levels
None of these
have a frequency measured in units of hertz
have a sinusoidal shape.

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Automation System
A venturi tube:

is made only of metal
None of these
can be used to measure gas or liquid flow rates
is extremely difficult to use
measures the presence of a liquid

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