Automation System
For a type 0 system, the steady-state:

error for a velocity input is always zero
None of these
(a) and (c)
input for acceleration input is always non-zero
error for a step input is always zero

ANSWER DOWNLOAD EXAMIANS APP

Automation System
Digital signals:

are assigned values of 1 or 0 depending on the voltage level
can have three possible levels
have a frequency measured in units of hertz
have a sinusoidal shape.
None of these

ANSWER DOWNLOAD EXAMIANS APP

Automation System
A stepping motor;

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

ANSWER DOWNLOAD EXAMIANS APP

Automation System
A continuous process is:

None of these
self-contained in that raw materials enter the process and an identifiable products exits the process.
used only with analog controllers.
one that never shuts down
used only for simple tasks

ANSWER DOWNLOAD EXAMIANS APP