AET (NCATT) 51 -100 Solved Exam
Questions and Answers (Complete
Practice Papers)
51) The interchange of energy between the inductor and
capacitor in a tank circuit is called? - Correct Answers
✅The flywheel effect
52) The amplifiers class of operation is determined by? -
Correct Answers ✅Amount of forward bias
53) What is the resistance of normally closed contacts when
the relay is re-energized? - Correct Answers ✅0 ohms/short
54) What distinguishes a solenoid from a basic relay? -
Correct Answers ✅The plunger (armature) pulled into the
coil.
55) What part of a basic relay returns the armature to its de-
energized position? - Correct Answers ✅The spring
56) How many paths of current are required for a holding
relay coil? - Correct Answers ✅Two
57) What parts of a relay comprise the Primary (Control)
Circuit? - Correct Answers ✅Core & Coil
, AET (NCATT) 51 -100 Solved Exam
Questions and Answers (Complete
Practice Papers)
58) What parts of a relay comprise the Secondary
(Controlled) Circuit? - Correct Answers ✅Armature,
Contacts, Spring
59) Aircraft wire is normally rated at what voltage? - Correct
Answers ✅115V AC
60) Transformers are considered to be what kind of filter? -
Correct Answers ✅Band pass
61) What is the flow of electrons through a conductor called?
- Correct Answers ✅Current
62) What maintenance practice is best for Foreign Object
Damage (FOD) prevention? - Correct Answers ✅Tool
management
63) Most accidents are caused by what? - Correct Answers
✅Unsafe acts of individuals
Using improper parts
Improper equipment installation.
Questions and Answers (Complete
Practice Papers)
51) The interchange of energy between the inductor and
capacitor in a tank circuit is called? - Correct Answers
✅The flywheel effect
52) The amplifiers class of operation is determined by? -
Correct Answers ✅Amount of forward bias
53) What is the resistance of normally closed contacts when
the relay is re-energized? - Correct Answers ✅0 ohms/short
54) What distinguishes a solenoid from a basic relay? -
Correct Answers ✅The plunger (armature) pulled into the
coil.
55) What part of a basic relay returns the armature to its de-
energized position? - Correct Answers ✅The spring
56) How many paths of current are required for a holding
relay coil? - Correct Answers ✅Two
57) What parts of a relay comprise the Primary (Control)
Circuit? - Correct Answers ✅Core & Coil
, AET (NCATT) 51 -100 Solved Exam
Questions and Answers (Complete
Practice Papers)
58) What parts of a relay comprise the Secondary
(Controlled) Circuit? - Correct Answers ✅Armature,
Contacts, Spring
59) Aircraft wire is normally rated at what voltage? - Correct
Answers ✅115V AC
60) Transformers are considered to be what kind of filter? -
Correct Answers ✅Band pass
61) What is the flow of electrons through a conductor called?
- Correct Answers ✅Current
62) What maintenance practice is best for Foreign Object
Damage (FOD) prevention? - Correct Answers ✅Tool
management
63) Most accidents are caused by what? - Correct Answers
✅Unsafe acts of individuals
Using improper parts
Improper equipment installation.
