C$$u $3(3$i$$m$)$

Choose correct answer:

The purpose of controlling an object:

A$.$ to get the desired

B$.$ to get the desired

C$.$ to get the desired

D$.$ to get the desired response in its input input response in its output output

How to control an object?

A$.$ Altering the object

B$.$ Altering the object

C$.$ Altering the object

D$.$ Altering the object input output state

Role of sensor:

A$.$ Measuring variables

B$.$ Manipulating variables.

C$.$ Correcting variables

D$.$ Controlling variables

Role of actuator:

A$.$ measuring variables

B$.$ manipulating variables

C$.$ comparing variables

D$.$ predicting variables

Which object cannot be changed during control system design?

A$.$ Controller

B$.$ Actuator

C$.$ Controlled object

D$.$ Sensor

Which object compares actual output response with desired one?

A$.$ Controller

B$.$ Actuator

C$.$ Controlled object

D$.$ Sensor

Setpoint carries information about $...$

A$.$ the desired value of

B$.$ the desired value of

C$.$ the actual value of the the object output the object input object output

D$.$ the actual value of the object input

Control signal carries information about...

A$.$ the desired value of

B$.$ the desired value of

C$.$ the actual value of the

D$.$ the actual value of the the object output the object input object output object input

Measurement signal carries information about $...$

A$.$ the desired value of

B$.$ the desired value of

C$.$ the actual value of the

D$.$ the actual value of the the object output the object input object output object input

Which variable directly affects the operation of controlled object?

A$.$ Disturbance

B$.$ Noise

C$.$ Control signal

D$.$ Setpoint

We get the wrong value of controlled object output due to $...$

A$.$ Disturbance

B$.$ Noise

C$.$ Control signal

D$.$ Manipulated variable

Model must $...$ the original.

A$.$ be identical to

B$.$ be similar to

C$.$ be different from

D$.$ have nothing in common with

END