Ac generators Study guides, Revision notes & Summaries
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ABYC ELECTRICAL STUDY 1 EXAM QUESTIONS AND ANSWERS
- Exam (elaborations) • 14 pages • 2024
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ABYC ELECTRICAL STUDY 1 EXAM QUESTIONS AND ANSWERS 
 
The reverse polarity indicator is an LED with 2 legs. One of these legs have a resistor of - ANS 25k Ohms 
 
Anodes used in cathodic protection systems shall be - ANS painted with a protective barrier coating 
 
oil pressure and temperature gauges are - ANS installed in series 
 
what type of element are in series - ANS the switches 
 
voltage regulator ( in between output and breaker) - ANS controls alternator field voltage 
...
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Bakers School of Aeronautics Oral Prep
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Bakers School of Aeronautics Oral Prep 
 
What is the most important law applicable to the study of electricity? - Ohm's Law 
 
What are the elements of Ohm's Law? - Voltage, Current & Resistance 
 
What are four sources of electrical power? - Mechanical, chemical, photoelectric and thermal 
 
What does an electrical circuit consist of? - 
1. a source of electrical pressure 
2. resistance 
3. conductors 
 
What represents capacitance in an AC circuit? - a capacitor 
 
What is the function of ...
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ABYC ELECTRICAL STUDY 1 QUESTIONS WITH 100 % CORRECT ANSWERS
- Exam (elaborations) • 16 pages • 2024
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the reverse polarity indicator is an LED with 2 legs. One of these legs have a resistor of - Answer-25k 
Ohms 
Anodes used in cathodic protection systems shall be - Answer-painted with a protective barrier 
coating 
oil pressure and temperature gauges are - Answer-installed in series 
what type of element are in series - Answer-the switches 
voltage regulator ( inbetween output and breaker) - Answer-controls alternator field voltage 
isolator transformer - Answer-cleans signal 
how much is the i...
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NATOPS TEST STUDY GUIDE
- Exam (elaborations) • 12 pages • 2023
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What is inspected during a head check? - Answer- Blade lock pins engaged 
Pitch lock pins retracted 
Gust lock disengaged 
 
A head check shall be conducted any time the ________ switch is moved from the OFF position. - Answer- Bladefold 
 
All essential electrical functions are powered by the __________. - Answer- Alternator 
 
With ENG ANTI-ICE switch ON, maximum torque available is reduced up to ___ percent per engine. - Answer- 18% 
 
With a malfunctioning engine inlet anti-ice valve, the lo...
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Spirit Airlines Recurrent 2024 Questions and Answers Rated A+
- Exam (elaborations) • 32 pages • 2024
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Spirit Airlines Recurrent 2024 Questions 
 
and Answers Rated A+ 
 
-Two pink lights flash on all call panels 
-EMERGENCY CALL appears on all attendant indication panels 
-High/low chimes sound on loudspeakers 3 times What happens when a pilot presses the 
EMER pushbutton? 
 
What happens when a F/A presses the EMER pushbutton? -White EMER ON and Amber 
CALL 
-Amber ATT 
-3 long buzzers 
-EMER Call on F/A stations 
 
Crew Supply pushbutton does what? Opens valve to supply low pressure o2 to pilo...
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ATT FC Test 10 exam 2023 with 100% correct answers
- Exam (elaborations) • 9 pages • 2023
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2 Categories of Rotating Machinery - correct answer -Motors and Generators 
 
All rotating machinery have these: - correct answer -Rotating Shaft Mechanical in Electrical out 
 
Why is AC Motor so popular? - correct answer -Readily Available 
 
Twisting Action - correct answer -Torque 
 
How is torque related to CEMF? - correct answer -Inversely 
 
Starting Current for DC Series motor is (greater/less) than for DC shunt - correct answer -Greater 
 
Generates Rotor Current in an AC induction moto...
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Radt 430 final (100% Accurate)
- Exam (elaborations) • 16 pages • 2023
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how many alterations in the direction of the current flow occur in 0.10 seconds in a 60 Hz AC current correct answers 12 (60Hz= 120 pulse/sec; .10 x 120 = 12) 
 
the _______ is the source of radiation in the x-ray tube correct answers Actual focal spot 
 
High frequency generators correct answers 1) use inventors to increase pulse frequency 
2) produce similar outputs to three-phase with a single phase source 
3) achieve peak kVp faster than single or three-phase generators 
 
where is the stato...
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GoJet Oral Study Guide made from gouges Questions and Answers Graded A+
- Exam (elaborations) • 12 pages • 2024
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GoJet Oral Study Guide made from gouges Questions and Answers 
Graded A+ 
What are the milky lights near the stairs and near the emergency exits? - Emergency Lights 
How are the emergency lights powered? - They have their own battery pack (4 batteries, 6 volts) 
How long do the emergency lights stay on? - 10 minutes 
When will the emergency lights turn on if the switch is in auto? - With a loss of ESS Power. You need 
to lose Both DC essential AND AC essential power. 
Stair Limitations? - 4 pax ...
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ABYC ELECTRICAL STUDY 1 accurate Questions and Solutions!!
- Exam (elaborations) • 14 pages • 2024
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ABYC ELECTRICAL STUDY 1 accurate Questhe reverse polarity indicator is an LED with 2 legs. One of these legs have a resistor of - ANSWER 25k Ohms 
 
Anodes used in cathodic protection systems shall be - ANSWER painted with a protective barrier coating 
 
oil pressure and temperature gauges are - ANSWER installed in series 
 
what type of element are in series - ANSWER the switches 
 
voltage regulator ( inbetween output and breaker) - ANSWER controls alternator field voltage 
 
isolator transfor...
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ATT Test 4 Exam 2023 with Questions and 100%Correct Answers.
- Exam (elaborations) • 4 pages • 2023
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ATT Test 4 exam 2023 with Questions and 100%Correct Answers. 
alternating current - correct answer -An electrical current that changes both in magnitude and direction. 
alternators and generators - correct answer -AC is developed by sources called _____________. 
alternator - correct answer -A device which converts mechanical energy into an alternating electrical 
current. 
generator - correct answer -A rotating device for converting mechanical energy into an alternating 
electrical energy. 
fre...
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