Automation System
Standard computer control products:

None of these
are very expensive and not cost effective
All of these
do not exist yet
are available off the shelf

ANSWER DOWNLOAD EXAMIANS APP

Automation System
What is the difference between integral and derivative control?

integral control has slower response to an error signal.
None of these
All of these
derivative control responds to a change in the rate of change in the error signal
derivative control does not eliminate offset error

ANSWER DOWNLOAD EXAMIANS APP

Automation System
A process controller:

is useful in a continuous process control application
can solve a PID process control equation easily
can interface to digital and analog I/O
None of these
All of these

ANSWER DOWNLOAD EXAMIANS APP

Automation System
A flip-flop:

None of these
is a combinational logic device
remembers what was previously stored in it
(a) and (c)
is a sequential logic device

ANSWER DOWNLOAD EXAMIANS APP