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Rockwell Review

Total questions: 122

Worksheet time: 4hrs 4mins

Name
Class
Date
1.

_____________________ a device used to convert electric energy into mechanical energy.

a)

Motor

b)

Direct Current

c)

Alternating Current

d)

Compass

2.

______________ magnets are created by passing a current through a wire.

a)

compass magnets

b)

electromagnets

c)

DC Motor Magnets

3.

Look at the picture what is letter A?

a)

Armature

b)

Commutator

c)

Permanent Magnet

d)

DC Source

e)

AC Source

4.

Look at the picture what is letter B?

a)

Armature

b)

Commutator

c)

Permanent Magnet

d)

DC Source

e)

AC Source

5.

Look at the picture what is letter C?

a)

Armature

b)

Commutator

c)

Permanent Magnet

d)

DC Source

e)

Brush

6.

The part of an electric motor that doesn't spin is called the...

a)

armature

b)

commutator

c)

stator

d)

bearings

7.

Types of DC motor.

a)

Compound field winding Motor

b)

Series field winding Motor

c)

Shunt field winding Motor

d)

All of the above

8.

Shunt Field Winding Motor Characteristic

a)

Assumed a constant speed when loaded or without load

b)

Speed is fixed

c)

The starting torque is not too high

d)

Speed ​can be controlled

9.

Magnetic field lines flow

a)

north to south

b)

north to north

c)

south to south

d)

south to north

10.

Which DC motor is preferred for constant speed?

a)

Series motor

b)

Compound motor

c)

Shunt motor

d)

Differential motor

11.

The reason for providing field winding of DC motor with thick wire is

a)

To provide large flux

b)

To carry large load current

c)

To reduce eddy current

d)

To increase the flux

12.

For AND, when is it TRUE?

a)

false AND false

b)

true AND false

c)

false AND true

d)

true AND true

13.

For AND, when is it FALSE?

a)

false AND false

b)

true AND false

c)

false AND true

d)

true AND true

14.

For OR, when is it TRUE?

a)

false AND false

b)

true AND false

c)

false AND true

d)

true AND true

15.

For OR, when is it FALSE?

a)

false AND false

b)

true AND false

c)

false AND true

d)

true AND true

16.
What logic gate is this?
a)
AND
b)
OR 
c)
NOT
d)
TO
17.
What gate is this table for?
a)
AND
b)
OR
c)
NOT
d)
NOR
18.
What gate is this truth table for?
a)
AND
b)
OR
c)
NOT
d)
THE 
19.
What gate is this table for?
a)
AND
b)
XOR
c)
OR 
d)
NOT
20.

Which logic gate is this?

a)

AND

b)

OR

c)

XOR

d)

NOT

21.
What logic gate is this?
a)
AND 
b)
OR 
c)
NOT 
d)
THE
22.

The instruction is true when the bit is ON.

a)

XIC

b)

XIO

c)

OTE

d)

TON

e)

TOF

23.

The instruction is true when the bit is OFF.

a)

XIC

b)

XIO

c)

OTE

d)

TON

e)

TOF

24.

The assigned bit ON when enabled. The corresponding output energizes.

a)

CTU

b)

XIO

c)

OTE

d)

TON

e)

TOF

25.

Turns an output on when a pre-set amount of time elapses after an input turns on.

a)

CTU

b)

CTD

c)

OTE

d)

TON

e)

TOF

26.

Turns output off immediately when the input turns off.

a)

XIC

b)

CTD

c)

OTE

d)

TON

e)

TOF

27.

Turns an output on immediately when an input turns on.

a)

XIC

b)

CTD

c)

XIO

d)

TON

e)

TOF

28.

Turns output off when a pre-set amount of time elapses after the input turns off .

a)

CTU

b)

CTD

c)

XIO

d)

TON

e)

TOF

29.

Counts up for each time an input turns on.

a)

CTU

b)

CTD

c)

XIO

d)

XIC

e)

TOF

30.

Counts down for each time an input turns on.

a)

CTU

b)

CTD

c)

XIO

d)

XIC

e)

OTE

31.

Which of the following would be an input device? (Select all that apply)

a)

Motion Detector

b)

Water Level

c)

Thermometer

d)

Motor

e)

Valve

32.

Which of the following would be an output device? (Select all that apply)

a)

Heater

b)

Water Level

c)

Thermometer

d)

Motor

e)

Valve

33.

What directly interfaces with the controller and I/O devices?

a)

I/O Device

b)

I/O Module

c)

I/O System

d)

Input Module

e)

Output Module

34.

What is a collection of I/O devices and modules?

a)

I/O Device

b)

I/O Module

c)

I/O System

d)

Input Module

e)

Output Module

35.

What would interface directly with a pushbutton?

a)

I/O Device

b)

I/O Module

c)

I/O System

d)

Input Module

e)

Output Module

36.

What would interface directly with a indicator light?

a)

I/O Device

b)

I/O Module

c)

I/O System

d)

Input Module

e)

Output Module

37.

For the address I:4/6, what chassis is the device stored in?

(a)  

38.

For the address I:4/6, what terminal block is the device connected to?

(a)  

39.

For the address I:4/6, which of these devices could potentially connected to it? (Select all that apply)

a)

Pushbutton

b)

Motor

c)

Motion Sensor

d)

Toggle Switch

e)

Valve

40.

Which of the following is located in the same chassis as the controller?

a)

Local I/O

b)

Remote I/O

c)

Backplane

d)

Terminal Block

41.

Which of the following is located in a different chassis than the controller?

a)

Local I/O

b)

Remote I/O

c)

Backplane

d)

Terminal Block

42.

Which of the following is the interconnection between the modules within a chassis?

a)

Local I/O

b)

Remote I/O

c)

Backplane

d)

Terminal Block

43.

Which of the following is used to secure wires to terminals?

a)

Local I/O

b)

Remote I/O

c)

Backplane

d)

Terminal Block

44.

Power supplies convert AC power from the wall into what type of power?

a)

DC

b)

Voltage

c)

Wattage

d)

Ultimate Power

45.

In North America, electrical systems operate at around what voltage?

a)

440

b)

220

c)

110

d)

24

46.

Efficiency ratings for Power Supplies are based on this, which is drawn to supply sufficient power to the PC

a)

amperes

b)

ohms

c)

volts

d)

watts

47.
What does LAN stand for?
a)
Local Area Network
b)
Legal Access Network
c)
Legendary Access Node
d)
Local Admin Network
48.
What type of network is this?
a)
Star
b)
Bus
c)
LAN
d)
WAN
49.
What type of network is this?
a)
Star
b)
Bus
c)
LAN
d)
WAN
50.
What type of network is this?
a)
Ring
b)
Mesh
c)
Star
d)
Bus
51.

What are the primary factors for shock severity? (Select all that apply)

a)

Amount of current flowing through the body

b)

Path of the current through the body

c)

Length of time the body is in the circuit

d)

Amount of water the person is standing in

52.

What are common ways to protect from electrical hazards? (Select all that apply)

a)

Insulation

b)

Guarding

c)

Grounding

d)

Safe Work Practices

e)

Common Sense

53.

What are common electrical protection devices? (Select all apply)

a)

Circuit Breaker

b)

GFI

c)

Fuse

d)

Interlock

54.

What does ESD stand for?

a)

Electrostatic Discharge

b)

Electrostatic Diode

c)

Electronic Service Delivery

d)

Electrostatic Dissipative

55.

What products is Rockwell Automation known for? (Select all that apply)

a)

Robotics

b)

Computer numerical control wireless systems

c)

Information Technology

d)

Industrial Automation Technology

56.

Which automation career is responsible for operating the machines and completing production tasks?

a)

Operator

b)

Maintainer

c)

Engineer

d)

Administrator

57.

Which automation career is responsible for keeping systems operational through preventive maintenance and troubleshooting?

a)

Operator

b)

Maintainer

c)

Engineer

d)

Administrator

58.

Which automation career is responsible for designing, programming, implementing, and testing new systems?

a)

Operator

b)

Maintainer

c)

Engineer

d)

Administrator

59.

An operator’s primary job functions may include which of the following? (Select all that apply)

a)

Staging materials for an assembly line

b)

Controlling machine operation

c)

Recording production statistics

d)

Monitoring equipment operation

e)

Performing preventive maintenance

60.

A maintainer’s primary job functions may include which of the following? (Select all that apply)

a)

Inspecting equipment

b)

Calibrating mechanical components and instrumentation

c)

Recording production statistics

d)

Troubleshooting system problems

e)

Performing preventive maintenance

61.

An engineer’s primary job functions may include which of the following? (Select all that apply)

a)

Designing new systems

b)

Calibrating mechanical components and instrumentation

c)

Programming systems to function according to specifications

d)

Implementing and updating system functionality

e)

Testing and verifying systems

62.

The skills of an operator generally include which of the following? (Select all that apply)

a)

Basic math

b)

Attention to detail

c)

Good communications

d)

Physical stamina

e)

Diagnose and resolve problems

63.

The skills of a maintainer generally include which of the following? (Select all that apply)

a)

Prevent problems through regular maintenance

b)

Interpret schematics and wiring diagrams

c)

Repair broken or defective system components

d)

Advanced mathematical skills

e)

Diagnose and resolve problems

64.

The skills of an engineer generally include which of the following? (Select all that apply)

a)

Creativity and innovation

b)

Analytic ability

c)

Repair broken or defective system components

d)

Advanced mathematical skills

e)

Advanced mechanical and electrical aptitude

65.

Which automation career should require, at most, a High school diploma level of education?

a)

Operator

b)

Maintainer

c)

Engineer

d)

Administrator

66.

Which automation career should require, at most, an associate's degree level of education?

a)

Operator

b)

Maintainer

c)

Engineer

d)

Administrator

67.

Which automation career should require, at most, a bachelor's degree level of education?

a)

Operator

b)

Maintainer

c)

Engineer

d)

Administrator

68.

What type of fire extinguisher can safely be used on an electrical fire? (Select all that apply)

a)

Class A

b)

Class B

c)

Class C

d)

Class D

e)

Class K

69.

What are guidelines determined by consensus to measure the quality, safety, reliability, environmental friendliness, etc. of products and services?

a)

Standards

b)

Regulations

c)

Rulesets

d)

Syntax

70.

Rules specifying mandatory legal requirements that must be adhered to by all parties.

a)

Standards

b)

Regulations

c)

Rulesets

d)

Syntax

71.

Which of the following are international standards organizations? (Select all that apply)

a)

ISO

b)

IEC

c)

UL

d)

CE

e)

ASME

72.

Which of the following are north american standards organizations? (Select all that apply)

a)

ISO

b)

NEMA

c)

UL

d)

CE

e)

ASME

73.

Which of the following are european standards organizations? (Select all that apply)

a)

ISO

b)

NEMA

c)

UL

d)

CE

e)

TÜV

74.

Which of the following are standards organizations specialize on automation? (Select all that apply)

a)

ISO

b)

IEC

c)

ISA

d)

CE

e)

ASME

75.

Which of the following are standards organizations that specialize certifying products based on safety? (Select all that apply)

a)

ISO

b)

NEMA

c)

UL

d)

CE

e)

ASME

76.

Which of the following are organizations establish and govern safety standards? (Select all that apply)

a)

ISO

b)

IEC

c)

UL

d)

OSHA

e)

MSHA

77.

What type of safety standard adds safety components to prevent access?

a)

Machine guarding

b)

Safe work practices

c)

Functional safety

d)

Common Sense

78.

What type of safety standard requires workers to follow safety procedures?

a)

Machine guarding

b)

Safe work practices

c)

Functional safety

d)

Common Sense

79.

What type of safety standard builds safety features directly into the machine or process?

a)

Machine guarding

b)

Safe work practices

c)

Functional safety

d)

Common Sense

80.

What is a collect of machines functioning together to perform useful work?

a)

Machine

b)

Mechanical System

c)

Mechanical Component

d)

Structural Component

81.

What is a machine that is typically used to control movement?

a)

Machine

b)

Mechanical System

c)

Mechanical Component

d)

Structural Component

82.

What is a non-moving component?

a)

Machine

b)

Mechanical System

c)

Mechanical Component

d)

Structural Component

83.

Which of the following is a simple machine? (Select all that apply)

a)

Wheel

b)

Lever

c)

Inclined Plane

d)

Screw

e)

Gear

84.

Which of the following is a gear attached to a power source?

a)

Driver

b)

Idler

c)

Follower

d)

Main

e)

Secondary

85.

What of the following is a gear that only transfers energy to other gears?

a)

Driver

b)

Idler

c)

Follower

d)

Main

e)

Secondary

86.

What of the following is the last gear of a gear train?

a)

Driver

b)

Idler

c)

Follower

d)

Main

e)

Secondary

87.

Which property describes that an automated system can perform detailed work and follow precise instructions without error?

a)

Accuracy

b)

Safety

c)

Speed

d)

Efficiency

e)

Repetition

88.

Which property describes that an automated system can work in places where it would be unsafe for humans?

a)

Accuracy

b)

Safety

c)

Speed

d)

Efficiency

e)

Repetition

89.

Which property describes that an automated system can process and calculate information much faster than humans ?

a)

Accuracy

b)

Safety

c)

Speed

d)

Efficiency

e)

Repetition

90.

Which property describes that an automated system can perform the same task over and over without making mistakes, getting bored or needing breaks?

a)

Accuracy

b)

Safety

c)

Speed

d)

Efficiency

e)

Repetition

91.

Which property describes that an automated system can perform the same task over and over without making mistakes, getting bored or needing breaks?

a)

Accuracy

b)

Safety

c)

Speed

d)

Efficiency

e)

Repetition

92.

What is the first step of an automated system function?

a)

Monitor

b)

Evaluate

c)

Control

d)

Process

e)

Output

93.

What is the second step of an automated system function?

a)

Monitor

b)

Evaluate

c)

Control

d)

Process

e)

Output

94.

What is the third step of an automated system function?

a)

Monitor

b)

Evaluate

c)

Control

d)

Process

e)

Output

95.

What is a manufacturing process that involves the assembly of parts into products?

a)

Discrete Control

b)

Process Control

c)

Batch Control

d)

Continuous Control

e)

Motion Control

96.

What is a manufacturing process that maintain conditions, such as temperature, within a desired range by adjusting selected variables in a system?

a)

Discrete Control

b)

Process Control

c)

Batch Control

d)

Continuous Control

e)

Motion Control

97.

What is a manufacturing process in which products are produced in batches or lots?

a)

Discrete Control

b)

Process Control

c)

Batch Control

d)

Continuous Control

e)

Motion Control

98.

What is a manufacturing process in which raw material is fed and removed from the process at the same time ?

a)

Power Control

b)

Process Control

c)

Batch Control

d)

Continuous Control

e)

Motion Control

99.

What is a system in which position and/or velocity of machines are controlled using various devices?

a)

Power Control

b)

Safety Control

c)

Batch Control

d)

Continuous Control

e)

Motion Control

100.

What is a collection of devices that generates, transmits, and distributes electrical power?

a)

Power Control

b)

Safety Control

c)

Batch Control

d)

Continuous Control

e)

Motion Control

101.

What is an engineered system that reduces the risk of harm to people, equipment, or the environment that may arise from the operation of a process or equipment?

a)

Power Control

b)

Safety Control

c)

Batch Control

d)

Continuous Control

e)

Motion Control

102.

What part of an automated system is needed for logic and timing?

a)

Controller

b)

I/O System

c)

Programming Interface

d)

Communications Network

e)

Motor Amplifier

103.

What part of an automated system takes inputs from user control devices and sends output signals to motors?

a)

Controller

b)

I/O System

c)

Programming Interface

d)

Communications Network

e)

Motor Amplifier

104.

What part of an automated system allows users to supply data and instructions to the system?

a)

Controller

b)

I/O System

c)

Programming Interface

d)

Communications Network

e)

Motor Amplifier

105.

What part of an automated system provides a physical connection between all devices in the system?

a)

Controller

b)

I/O System

c)

Programming Interface

d)

Communications Network

e)

Motor Amplifier

106.

What is the standard topology for the Ethernet standard?

a)

Star Bus

b)

Linear Bus

c)

Round Bus

d)

Mesh

107.

Which component of an AC/DC Drive system supplies the incoming electricity?

a)

Power Source

b)

Drive

c)

Controller

d)

Motor

e)

Feedback Loop

108.

Which component of an AC/DC Drive system supplies start and stop inputs and reference signals?

a)

Power Source

b)

Drive

c)

Controller

d)

Motor

e)

Feedback Loop

109.

Which component of an AC/DC Drive system controls the speed, torque, horsepower, position, and direction of the supplied movement?

a)

Coupling

b)

Drive

c)

Controller

d)

Motor

e)

Feedback Loop

110.

Which component of an AC/DC Drive system converts electrical energy into mechanical energy?

a)

Coupling

b)

Drive

c)

Machine

d)

Motor

e)

Feedback Loop

111.

Which component of an AC/DC Drive system compares data from the output of the system to references in order to control the performance of the system?

a)

Coupling

b)

Drive

c)

Machine

d)

Motor

e)

Feedback Loop

112.

Which component of an AC/DC Drive system transfers energy from one shaft to another?

a)

Coupling

b)

Power Source

c)

Machine

d)

Motor

e)

Feedback Loop

113.

Which component of an AC/DC Drive system is the driven load of the system?

a)

Coupling

b)

Power Source

c)

Machine

d)

Controller

e)

Feedback Loop

114.

With 26 food-pounds of torque and 12k RPM, what is the horsepower? (Rounded to the third decimal point)

(a)  

115.

With 62 horsepower and 5.8 RPM, what is the torque? (Rounded to the third decimal place)

(a)  

116.

With 145.7 horsepower and 18 foot-pounds of torque, what is the speed? (rounded to the third decimal place)

(a)  

117.

Which of the following are line protection devices? (Select all that apply)

a)

Circuit Breaker

b)

Fuse

c)

Isolation Transformer

d)

RC Snubber

e)

MOV

118.

Which of the following are line filtering devices? (Select all that apply)

a)

Circuit Breaker

b)

Line Reactor

c)

Isolation Transformer

d)

RC Snubber

e)

MOV

119.

What part of a RC snubber network is used by the drive system's current feedback loop to control current?

a)

Resistor

b)

Capacitor

c)

SCR

d)

Current Regulator

120.

Which line protection devices monitor and react based on current? (Select all that apply)

a)

Overload relay

b)

Circuit Breaker

c)

Fuse

d)

MOV

121.

Which line protection devices allow for occasional over-current situations? (Select all that apply)

a)

Overload relay

b)

Circuit Breaker

c)

Fast blow fuse

d)

Slow blow fuse

122.

Which line protection devices monitor are resettable after they hit a failing point?

a)

Overload relay

b)

Circuit Breaker

c)

Fuse

d)

MOV

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