9/12/25, 4:47 AM NCCER Electrical Module 2 Level 2 Motors: Theory and Application EXAM Questions & Answers | Latest Already Graded A+ UPDA…
NCCER Electrical Module 2 Level 2 Motors:
Theory and Application EXAM Questions &
Answers | Latest Already Graded A+ UPDATE
2025|2026
Save
Practice questions for this set
Learn 1 /7 Study with Learn
Terms in this set (74)
Magnetic lines of force are continuous and always
How DC motors operate? form closed loops; Magnetic lines of force do not
cross.
Armature: (Definition) The rotating windings of a DC motor.
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, 9/12/25, 4:47 AM NCCER Electrical Module 2 Level 2 Motors: Theory and Application EXAM Questions & Answers | Latest Already Graded A+ UPDA…
The ____ is a movable Armature
electromagnet located
between the poles of
another fixed permanent
(field) magnet as shown.
A twisting force called Torque
______ must be developed.
_____ is produced by
mounting a loop in a fixed
magnetic field and as long
as the fields of the magnet
and armature interact.
A device used on electric motors or generators to
Commentator: (Definition)
maintain a unidirectional current.
In the neutral plane, no ____ Torque
is produced and the
rotation of the armature
should stop
A _____ is produced by the Magnetic field
fields poles, and a loop of
wire in the armature turns
and cuts this magnetic
field.
CEMF Counter electromotive force (CEMF)
The rated output capacity of the motor. It is based on
Horsepower: (Definition) breakdown torque, which is the maximum torque a
motor will develop without an abrupt drop in speed.
Horsepower: (Equation) Hp= Watts/746
Shunt
Types of DC motors Series
Compound
Types of AC motors Synchronous and Induction (Single and Polyphase)
https://quizlet.com/1075276244/nccer-electrical-module-2-level-2-motors-theory-and-application-exam-questions-answers-latest-already-graded-a-upd… 2/9
NCCER Electrical Module 2 Level 2 Motors:
Theory and Application EXAM Questions &
Answers | Latest Already Graded A+ UPDATE
2025|2026
Save
Practice questions for this set
Learn 1 /7 Study with Learn
Terms in this set (74)
Magnetic lines of force are continuous and always
How DC motors operate? form closed loops; Magnetic lines of force do not
cross.
Armature: (Definition) The rotating windings of a DC motor.
https://quizlet.com/1075276244/nccer-electrical-module-2-level-2-motors-theory-and-application-exam-questions-answers-latest-already-graded-a-upd… 1/9
, 9/12/25, 4:47 AM NCCER Electrical Module 2 Level 2 Motors: Theory and Application EXAM Questions & Answers | Latest Already Graded A+ UPDA…
The ____ is a movable Armature
electromagnet located
between the poles of
another fixed permanent
(field) magnet as shown.
A twisting force called Torque
______ must be developed.
_____ is produced by
mounting a loop in a fixed
magnetic field and as long
as the fields of the magnet
and armature interact.
A device used on electric motors or generators to
Commentator: (Definition)
maintain a unidirectional current.
In the neutral plane, no ____ Torque
is produced and the
rotation of the armature
should stop
A _____ is produced by the Magnetic field
fields poles, and a loop of
wire in the armature turns
and cuts this magnetic
field.
CEMF Counter electromotive force (CEMF)
The rated output capacity of the motor. It is based on
Horsepower: (Definition) breakdown torque, which is the maximum torque a
motor will develop without an abrupt drop in speed.
Horsepower: (Equation) Hp= Watts/746
Shunt
Types of DC motors Series
Compound
Types of AC motors Synchronous and Induction (Single and Polyphase)
https://quizlet.com/1075276244/nccer-electrical-module-2-level-2-motors-theory-and-application-exam-questions-answers-latest-already-graded-a-upd… 2/9
