Question 1

The decision makers are used to perform the work that must occur as the machine sequences through its operations.

Accepted Answer

A) True 
 B)False  False

Question 2

In a sequence bar chart, the ____________________ devices are listed in the sequential order in which they are operated throughout the cycle.

Accepted Answer

input

Question 3

A sequence bar chart is created by listing the outputs and decision makers in rows at the ____________________ side of the chart.

Accepted Answer

left
left-hand

Question 4

As an input device, a pyrometer would provide information about pressure.

Accepted Answer

A) True 
 B)False

Question 5

An example of an output device is a ____.

Accepted Answer

A)  timer 
B)  motor starter 
C)  relay 
D)  solenoid

Question 6

A ____ chart is a pictorial representation that explains the functioning of the control components from input to output.

Accepted Answer

A)  sequence bar 
B)  input/output 
C)  block diagram 
D)  horizontal/vertical

Question 7

A timer is an example of a decision or logic device.

Accepted Answer

A) True 
 B)False

Question 8

Input devices gather ____________________ from the operator, the machine, or the process.

Accepted Answer

The answer of Input devices gather ____________________ from the operator,...

Question 9

As relay-based control systems became obsolete, ____ control systems took their place.

Accepted Answer

A)  asynchronous motor 
B)  stepping motor 
C)  PLC based 
D)  solid-state

Question 10

An example of an input device is a ____.

Accepted Answer

A)  light 
B)  solenoid 
C)  motor 
D)  pyrometer

Exam 12: Control Circuits

The decision makers are used to perform the work that must occur as the machine sequences through its operations.