Automation System
A microprocessor:

None of these
is a CPU in integrated circuit form
(a) and (c)
executes a program of instructions
is another name for a computer

ANSWER DOWNLOAD EXAMIANS APP

Automation System
Stepping motors:

can run at varying speeds
All of these
can be built to index different amounts by changing the pole configuration
can run both clockwise and counterclockwise
do not require commutators

ANSWER DOWNLOAD EXAMIANS APP

Automation System
Pressure sensors:

use capacitive variations to sense pressure
None of these
All of these
use an aneroid chamber with a variable resistance output
use the piezoresistive effect in strain gauge sensors

ANSWER DOWNLOAD EXAMIANS APP