Automation System
Compared to an open-loop system, a closed-loop control system is:

All of these
more accurate
more stable
more complex
None of these

ANSWER DOWNLOAD EXAMIANS APP

Automation System
Sensors:

are easily developed
are not important in automation
None of these
probably will not improve over the next decade
will be much smarter and more sophisticated in the future

ANSWER DOWNLOAD EXAMIANS APP

Automation System
In raster-scan colour monitors, colour can be intensified by:

having each electron gun controlled by separate signal
None of these
grouping the phosphor dots in a circular pattern
using an in-line gun arrangement with a solid metal mesh
having each electron gun controlled by a composite signal

ANSWER DOWNLOAD EXAMIANS APP