Magnetic field flows - Study guides, Class notes & Summaries
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NEIEP 400 Final Exam V1 (New 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Graded A
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NEIEP 400 Final Exam V1 (New 2023/ 2024 
Update) Questions and Verified Answers| 100% 
Correct| Graded A 
QUESTION 
 Which statement applies when a secondary winding is completely shorted 
? 
 
Answer: 
 Current through the primary is high 
 
 
QUESTION 
 Which statement applies when a secondary winding is partially shorted 
? 
 
Answer: 
 Current through the secondary is low 
 
 
QUESTION 
 Which statement applies when a secondary winding is open ? 
 
Answer: 
 The sec- ondary resis...
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IEC Year 2 Semester 2 Questions And Answers Graded A+.
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________________________________________ 
 
 
IEC Year 2 Semester 2 Questions And Answers Graded A+. 
 
 
 
In a 60 Hertz system, the voltage will go to "0" ___ times per second? - correct answer. D. 
120 
 
What type of magnet is used for the coil in a relay? - correct answer. C. 
electromagnet 
 
___ flow equals current flow. - correct answer. C. 
Electron 
 
______ law states "charged bodies attract or repel each other with a force that is directly proportional to the product of t...
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MRSO Exam Test Bank| Complete Questions and Answers, 100% Correct| Latest 2024
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MRSO Exam Test Bank| Complete Questions and Answers, 100% Correct| Latest 2024 
MRSO: Exam mark (Answered 100% Correctly) 
Which of the following describe when a non-ferrous object is repulsed by static 
magnetic field? 
a. Fourier transformation 
b. Lenz's force 
c. Ohm's law 
d. Larmor equation 
b. Lenz's force 
What is the FDA SAR limit for the whole body in first level controlled operating 
mode? 
a. 8 W/kg for 15 mins 
b. 4 W/kg for 15 mins 
c. 3 W/kg for 10 mins 
d. 7 W/kg for 20 mins...
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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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PHY 2049 Certification Exam Questions and CORRECT Answers
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The induced current flows through the bulb from the right to the leftA conducting rod is 
being dragged along conducting rails. The magnetic field is directed out of the screen. In 
what direction does the induced current flow through the light bulb? 
NoA circular loop of conducting wire is moving through a uniform magnetic field. Is a 
non-zero emf induced in the loop? 
The emf around the two wire loops is the same and is non-zeroTwo loops of wire, each 
having a different radius, encircle ...
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EARTH SCIENCE FINAL EXAM QUESTIONS AND ANSWERS
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EARTH SCIENCE FINAL EXAM 
QUESTIONS AND ANSWERS 
List the 3 main layers of the earth from the center to the outside based on composition 
(what they are made out of). - Correct Answer ️️ -1). Core (Inner and outer)-solid inner 
liquide outer. Iron/nickel alloy. Extreme pressure 
2).Mantle-82% of the earth's volume-Solid, rocky, shell 
3). Crust (Oceanic-younger rocks and Continental-granite rocks) 
List the 5 mechanical layers of the earth (based on how they deform?) Whic layers is a 
liqui...
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PHYS 222 EXAM 1 OPENSTAX - Q & A
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PHYS 222 EXAM 1 OPENSTAX - Q & A If you place a compass in a magnetic field, in what direction would the north end of the compass needle point? In the positive direction of the field An iron ring is magnetized by placing it near the north pole of a bar magnet. How would the magnetic field lines of the iron ring appear once it is magnetized? Vertical lines arrow in, perpendicular to the right What is the direction of the magnetic field at the poles of a bar magnet? It points inward at the South...
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Electricity PREP TEST QUESTIONS WITH VERIFIED ANSWERS
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Electricity PREP TEST QUESTIONS 
WITH VERIFIED ANSWERS 
The size of the conductor is proportional to the amount of the current. True 
or False? - ANSWER True. 
What happens when a conductor moves relative to a magnetic field and it 
passes through the lines of magnetic flux? - ANSWER A voltage is 
induced in the conductor. 
What is Electro-magnetic Induction? - ANSWER As long as there is 
movement between a conductor and a magnetic field, an induced voltage is 
created. 
Describe what the ...
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BAKERS SCHOOL OF AERONAUTICS ORAL PREP QUESTIONS & ANSWERS
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What is the most important law applicable to the study of electricity? - correct answer Ohm's Law 
 
What are the elements of Ohm's Law? - correct answer Voltage, Current & Resistance 
 
What are four sources of electrical power? - correct answer Mechanical, chemical, photoelectric and thermal 
 
What does an electrical circuit consist of? - correct answer 1. a source of electrical pressure 
2. resistance 
3. conductors 
 
What represents capacitance in an AC circuit? - correct answer a capac...
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MRSO EXAM| Questions and Answers 100% Correct| Updated 2024
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MRSO EXAM| Questions and Answers 
100% Correct| Updated 2024 
Which of the following describe when a non-ferrous object is repulsed by static magnetic field? 
a. Fourier transformation 
b. Lenz's force 
c. Ohm's law 
d. Larmor equation - answerb. Lenz's force 
What is the FDA SAR limit for the whole body in first level controlled operating mode? 
a. 8 W/kg for 15 mins 
b. 4 W/kg for 15 mins 
c. 3 W/kg for 10 mins 
d. 7 W/kg for 20 mins - answerb. 4 W/kg for 15 mins 
Gadolinium contains what k...
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