Automation System
A smart solid-state sensor is:

one that has two or three substrates
not available today
All of these
None of these
one that integrates both logic and a solid-state sensor into one unit.

ANSWER DOWNLOAD EXAMIANS APP

Automation System
A stepping motor;

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

ANSWER DOWNLOAD EXAMIANS APP

Automation System
Today, programmable controllers:

None of these
can be cost effective even when replacing just a few relays
All of these
are more powerful then the first controllers on the market
are relatively low cost compared with the original digital equipment available for industrial control

ANSWER DOWNLOAD EXAMIANS APP