In a 3 phase ac generator - Study guides, Class notes & Summaries
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Associate CET practice exam 200 Questions with Verified Answers,100% CORRECT
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Associate CET practice exam 200 Questions with Verified Answers 
 
8.33 meters is the full wavelength in air for what RF frequency? - CORRECT ANSWER 36 MHz 
 
Decimal 164 would appear as ________ in binary? - CORRECT ANSWER 
 
A resistor has color stripes yellow, violet, violet, silver. It is: - CORRECT ANSWER 470 MegOhm +/- 10% 
 
what is the total capacitance of three capacitors valued at 100pf, 100pf, and 50pf when connected in a series? - CORRECT ANSWER 25 pf 
 
what is the ripple frequency...
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The Associate CET Study Guide Exam With Complete Solution
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B+, or supply voltages in electronics products, is considered to be: 
 
A. +5 to +12 VDC 
B. 0 to 30 V DC 
C. +12 to 300 V DC 
D. The anode or plate voltage supply - Answer D. The anode or plate voltage supply 
 
Leakage current in an electronic product, between either of the AC power cord conductors and the chassis or any exposed metals should not exceed _________. 
 
A. 5 microamps 
B. 500 microamps 
C. 5 milliamps 
D. 50 milliamps - Answer B. 500 microamps 
 
Shaded components on the electro...
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NEIEP 600 exams Questions and Answers 2024
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NEIEP 600 exams Questions and Answers 2024 
when a cam or vane is moved close to a magnetic levleing switch what occurs? - 
Answer-the switch changes its satate 
what is meant by the normal state of relay contacts? -Answer-contact state without 
current applied to the coil 
what type of wave form is generated by two pole ac generator in one complete 
revolution? -Answer-one full AC cycle 
what defines the the period of a ac waveform ? -Answer-the time it takes to complete 
one full cycle . 
what...
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NERC SOS Pre-Assessment Rated 100% Correct!!
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What are three primary AGC control models? - Tie-Line Bias, Constant Frequency, Constant Net 
Interchange 
When a balancing Authority's ACE is zero, what is true? - The BA load-interchange-generation 
balancing while supporting Interconnection Frequency 
In a 3-phase AC generator... - Each phase is physically offset by 120 degrees 
Inductance is a property of an electric circuit that opposes the change in ___ - current 
What three values are included in OHM's Law? - Volts, Amps, impedance 
You...
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NERC SOS Pre-Assessment Questions and answers, rated A+/ VERIFIED/[LATEST EXAM UPDATES]
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NERC SOS Pre-Assessment Questions 
and answers, rated A+/ VERIFIED/ 
What are three primary AGC control models? - Tie-Line Bias, Constant Frequency, Constant Net 
Interchange 
When a balancing Authority's ACE is zero, what is true? - The BA load-interchange-generation 
balancing while supporting Interconnection Frequency 
In a 3-phase AC generator... - Each phase is physically offset by 120 degrees 
Inductance is a property of an electric circuit that opposes the change in ___ - current 
Wha...
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CETa Study Guide Exam 194 Questions with Verified Answers,100% CORRECT
- Exam (elaborations) • 16 pages • 2024
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CETa Study Guide Exam 194 Questions with Verified Answers 
 
8.33 meters is the full wavelength in air for what RF frequency? - CORRECT ANSWER 36 MHz 
 
Decimal 164 would appear as what in binary? - CORRECT ANSWER 
 
A resistor has color stripes yellow, violet, violet, silver. It is? - CORRECT ANSWER 470 MegOhm +/- 10% 
 
What is the total capacitance of three capacitors valued at 100uf, 100uf and 50uf when connected in series? - CORRECT ANSWER 25 pf 
 
What is the ripple frequency of a full wa...
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Air-streams Renewable Gate 4 with correct answers already graded A+
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For a given circuit powered by a constant voltage source: As total resistance of the circuit decreases, the total current flow through the circuit _______? 
Increases 
 
 
 
A bridge rectifier is comprised of four ___________ and is used to change _____ into pulsing ____. 
Diodes , AC , DC 
 
 
 
Power Factor should ideally (preferably) be kept at: 
1.0 
 
 
 
Transformers convert a combination of ________________________ into ______________________________? 
AC voltage & current / AC voltage & ...
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Practice Test NERC Questions and Correct Answers (GRADED A+)
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A transmission line is operating with a voltage phase angle different of 30 degrees between the sending Vs and the receiving bus Vr. If the receiving end load is suddenly increased, the voltage phase angle difference will be? 
The phase angle will increase. When load is increased phase angle will increase. 
 
 
A load has a power factor of 0.9 lagging. If the load draws 100 MVA, what is the MW draw? 
90 pf= mw/mva 
 
 
The high side of a delta-wye connection transformer is connected to a power s...
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Final Exam Set 2, Exam Review Questions and answers, rated A+[latest exam prediction paper 2024/25]
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Final Exam Set 2, Exam Review 
Questions and answers, rated A+ 
_____ is the output of an AC generator measured in cycles per second - frequency 
The minimum size conductors permitted to be run between a generator and a fused safety switch are 
______ AWG or kcmil. The 3 phase, 300 KVA generator delivers 480 volts. - 600 
What minimum size schedule 80 pvc conduit is required for a 65' run? The conduit will contain three 350 
kcmil, one 3/0 and one #2 thhn/thwn conductors. - 3 
When spray app...
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ATT Test 6 Questions and Answers 2024 (Graded A)
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ATT Test 6 Questions and Answers 2024 
(Graded A) 
What is the purpose of a sine wave oscillator? - CORREC T ️️ Convert DC Energy to 
sinusoidal AC Energy. 
What is the purpose of a Hartley Oscillator? - CORREC T ️️ Convert DC Energy to 
sinusoidal AC Energy. Has 2 inductors in the feedback circuit. 
What is the purpose of a colpitts oscillator? - CORREC T ️️ Convert DC Energy to 
sinusoidal AC Energy. Has 2 capacitor in the feedback circuit. 
What is the purpose of a RC phase shift ...
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