Automation System
Most current PC CAD systems are used for producing:

circuit simulation
solids modeling
None of these
2-D drawings
finite element analysis

ANSWER DOWNLOAD EXAMIANS APP

Automation System
Light sensors:

come in a wide variety of mounting styles
None of these
cannot be used a s limit switches.
never use infrared light as light source
work in direct sunlight

ANSWER DOWNLOAD EXAMIANS APP

Automation System
What is the process lag?

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

ANSWER DOWNLOAD EXAMIANS APP