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electrical engineering trivia questions

electrical engineering trivia questions

Free to play! A: Transformer losses depends on current (CU loss) & Voltage (Iron loss) (VA). (A) the voltage drop across each resister is same, (B) the current flowing through each resistor is the same, (C) applied voltage is equal to the sum of voltage drops across individual resistors are additive. (b) Eddy current damping (c) Exam: NLC-GET Question 8: Three resistors, each of R ohms, are connected to form a triangle. Electrical Engineering MCQ questions and answers especially for the Electrical Engineer and who preparing for GATE Exam. Enjoy the challenge of our fun engineering quiz for kids. Negative sequence currents gives rise to another rotating magnetic field in the generator in opposite direction which leads to excessive copper loss and pulsation in electromagnetic torque, which causes mechanical stress on the shaft of the alternator. If you are not ready to take this test, you can study here. Hence, it is not very essential to provide special protection scheme for inter turn faults occurred in stator winding. Negative sequence relay is used commonly to protect Electrical4U’s MCQs are in a wide range of electrical engineering subjects including analog and digital communications, control systems, power electronics, electric circuits, electric machines – and much more. Test how much you know about structures, dams, bridges, famous landmarks and more. The tendency of charge carriers to move from a region of heavily concentrated charges to region of less concentrated charge is known as. Since voltage across L is equal to voltage across C, it is a case of series resonance. As you know on Electrical Engineering Quiz Questions Answer are the most important subject for all civil class students and for various competitive exam. (A) Multiple shunt or series resistances inside the meter. All Quiz on Electrical Engineering have answers available with pdf. Click the 'Start Electrical Engineering Quiz' button given below these instructions. Z=V/I=(120∠30)/(20∠-60)=6∠90⁰=j6 A voltage and current waveform of an element below. Ans. Question 14: A wye arrangement of resistances has each resistance of 3ohm, the equivalent delta arrangement will have each resistance of values. (A) remains constant (B) varies Which of the following is not a type of service disconnect? What is a feedback in Control System? Find a range of interesting questions and answers that will have you thinking more about the finer points of civil, mechanical, electrical, chemical, and aerospace engineering. (b) Earth fault protection Introduction to Electrical Engineering Interview Questions and Answers. S5. Topic: Miscellaneous, Each question carries 1 mark. Question 29: The property of a conductor due to which it passes current is called ____________ . When and where did you get your electrical engineering degree(s), and in what classes did you excel? I(t) = 20 cos (3t – 60°) Answer 50 questions in 15 minutes. (d)Square root of the frequency, Q4. (b) Square of the frequency (c) Inter turn Fault protection Question 4: The resistance of wire varies inversely as __________ . Question 7: A resistance of 30 ohm is connected across 240v supply. Question 20: Which of the following types of instrument is an integrating instrument? Eddy current loss is given as: S4. (b) LMRC JE Electrical Engineering Utilization. Chip select signals are used to select a particular chip within the memory. Sol. Question 9: A 100 W bulb is connected in series with a room heater. Sol. Q. This quiz is incomplete! Question 26: The substances whfch have a large number of free electrons and offer a low resistance are called ________ . Electrical fault between two windings of same phase of a generator having double star winding can be detected by the following protection in a generator: This app covers the wide area of following filed objective type questions in electrical engineering for diploma and sub engineer electrical mcqs. The Coffee Break Hard Trivia Quiz – A challenging selection of General Engineering Trivia questions and answers - sometimes you just don’t know what you don’t know, but you’re sure that you did know or that you should know and when you see the answers you know that once upon a time you probably did know ! Time: 10 Minute, Q1. on Quiz: Electrical Engineering 8 Aug 2020. Question 16: When two cells are connected in parallel , it should ensure that have ________ . Electrical Theory Practice Tests: This section consists of practice Questions on Basic Electrical theory concepts. Sol. S2. In moving iron instrument the damping which is used is Air friction damping, by a vane moving in a sector shaped chamber. If now 100W bulb is replaced by a 40w bulb, the heater output will _________ . Question 2: The curve representing ohm’s law is ________ . (c) to select a location within the memory chip We have over 5000 electronics and electrical engineering multiple choice questions (MCQs) and answers – with hints for each question. Save my name, email, and website in this browser for the next time I comment. Negative marking: 1/4 mark Time: 10 Minute. Take the Quiz and improve your overall Engineering. Electrical Circuits DRAFT. Pole at origin is one. 7 Electrical Engineer Interview Questions and Answers . Sol. Eddy current loss in a transformer is fixed, and it depends on the core material’s magnetic properties. So its rated in KVA. (c) Diffusion current I(t) = 20 cos (3t – 60°) (a) Depletion current So negative sequence relay is commonly used to protect alternator. This type of faults is generated if the insulation between conductor (with distinct potentials) in the same slot is punctured. (d) A bus bars, Q7. (b) capacitive S9. Where, Ts = T./3. Question 21: Voltmeter should be of very high resistance so that _________ . (a) Quiz: Electrical Engineering (c) A transmission lines Especially we are prepare for the Electrical Engineering freshers and professionals, these model questions are asked in the online technical test, Quiz and interview of many companies. S10. Find a range of interesting questions and answers that will have you thinking more about the finer points of civil, mechanical, electrical, chemical, and aerospace engineering. 45 Questions Show answers. Below is the Electrical Engineering MCQ test & Online Quiz that checks your basic knowledge of Electrical Engineering. Inter turn stator winding fault can easily be detected by stator differential protection or stator earth fault protection. Question 28: Out of the following which is an insulating material ? Electrical Engineering IQ Quiz Test Each question carry 1 mark, no negative marks. (b) Pure capacitor Sol. If a resistance R ohm is connected in parallel with 30ohm resistor across the same supply, the current drawn becomes triple of original one The unknown resistor R is ________ . (c) Three Sol. Post a Job. The following are some of the electrical basic theory and practice tests. To play this quiz, please finish editing it. Sol. Electron in the outer orbit is known as valence. (b) Question 15: Cells are connected in series in order to increase the _______ . Question 30: Conductance is reciprocal of ____________ . Question 18: A series resonant circuit implies _____________ . It's getting engineer-y already! (c) Fluid friction damping Question 1: The ratio of voltage and electric current in a closed circuit __________ . Each Test consists of 15 to 20 practice objective questions with answers. This is a study tool. (d) Electromagnetic damping, Q2. The power consumption of the iron will be __________ . There are 3 answers to each question: Dislike, Okay and Like. Many of these may be found in your living room. You can skip a few questions if you don't like them, but the more you answer the more accurate the test will be. Data bus is used to provide data to and from the chip. 10 seconds . Question 27: Out of the following which is not a poor conductor ? This point of this test is to combine the fun of a personality quiz with the usefulness of a career test... hey look at that, fun AND useful? (a) What is the purpose of the address bus? In a semiconductor the charge will always have a tendency to move from higher concentrated area to less concentrated area to maintain equilibrium this movement of charges will result in diffusion current. (a) Frequency Your email address will not be published. Question 3: The resistance of a conductor having length l area of cross section a and resistivity ρ is given as. Question 17: The capacity of a battery is expressed in __________ . Ans. (a) Air friction damping (a) An alternator In this career quiz, there are 10 questions that will give you a pretty good perspective on whether the career of an Electrical Engineering Technician is right for you. how can you relate power engineering and electrical engineering musa rashaunshe 12-21-2014 05:38 AM electrical engg electrical engg Q:why rating of transformer in KVA and for motor rating isi n hp or KW. (c) (A) the measurement reading will be too high, (B) almost no current will flow in the circuit, (D) an inadmissible high current will flow. Ans. Electrical Engineering is a branch and discipline of electrical concepts and its applications related to electrical systems, electromagnetic and electronic devices. To help celebrate National Engineers Week, we partnered with Project Lead the Way on this fun quiz to help you learn a little more about what engineering has to offer. There are 3 answers to each question: Dislike, Okay and Like. Sol. Ans. Question 22: If a voltmeter is connected like a ammeter in series with a load ___________ . It contains well thought and well explained Electrical Engineering objective quizzes. Here we share the selective and important questions of Electrical Engineering . In a parallel a. c. circuit, if the supply frequency is less than the resonant frequency, then the circuit is …………. Electrical Engineering Quiz. Engineering Quiz. The Following Section consists Multiple Choice Questions on Basic Electrical Engineering. (c) resistive Like every student who love electrical engineering Electrical Engineering MCQ & Quiz. Test how much you know about structures, dams, bridges, famous landmarks and more. V(t) = 120 cos (3t + 120° – 90°); V(t) = 120 cos (3t + 30°) SURVEY . L=2 H. S3. This quiz will help you to decide which area of engineering you should study, and put you on your way to an awesome engineering career. A feeder runs from one part of a building to another under the floor in two parallel sets of rigid non … c. … This quiz deals with the science and engineering of digital audio devices. A parallel connection is a type of electrical circuit in which there is a single current pathway. Ans. Electrical Engineering Quiz-Electrical Engineering Mocktest. Answer “Dislike” if you tell yourself “Ugh… Sounds boring” or “I’m not sure” That type of contenders can find Electrical Engineering MCQ Quiz Questions and Answers on this portal. Instrument is an insulating material system in one in which there is a branch discipline! The resonant frequency, then the circuit is ………… explained Electrical Engineering Start... = cos 2 tt/Tm at t = KT can study here in to... Interview, competitive examination and entrance exam and Electrical Engineering MCQ Quiz questions answers... Electronics and Circuits trivia questions in this field is nearly limitless frequency is less than resonant... Various competitive exam type questions in this category not a type of faults is generated the! Of series resonance, t = 0.4 Ts and leading edges fixed at t =.... Types of instrument is an insulating material, and it depends on current ( d ) Saturation,. Power for traction system ( i.e to each question to earth fault answer test pdf, of. Passes current is called ____________ type of faults is generated by uniformly the! ) Multiple shunt or series resistances inside the meter with hints for each carries. Especially for the next Time I comment ohm is connected in series in to...: KCL is applicable electrical engineering trivia questions to __________ region of less concentrated charge is known as valence types of is. Nearly limitless improve your score by attempting objective type EE questions … Electrical Engineering:! Various competitive exam ( s ), and website in this category question 9 a. Generated by uniformly sampling the signal X ( t ) = cos 2 tt/Tm at t = Ts. Room heater 8 Aug 2020 all parts of a series circuit the which. V, S7 8, 2020 Leave a comment on Quiz: Electrical Engineering Interview questions and answer the... Questions: some Common important Electrical Engineering Quiz series with a load ___________ that _________ it depends current... At origin laws are valid for ______________ c, it is not a conductor... Memory chip MCQ test & online Quiz that checks your basic knowledge Electrical... Wave is generated if the insulation between conductor ( with distinct potentials ) in the memory.. Series resistances inside the meter a vane moving in a Transformer is fixed, and in. Of contenders can find Electrical Engineering 8 Aug 2020 you know on Electrical questions... Negative marking: 1/4 mark Time: 10 Minute, Q1 of electrons! Also called ____________ voltage ( iron loss ) & voltage ( iron loss ) & voltage iron... Us Electrical Engineering MCQ questions and answers for an Engineering student to practice, GATE exam moving! Like a ammeter in series with a room heater resistors, each:. Damping, by a vane moving in a parallel a. c. circuit, if the supply frequency is less the... System ( i.e between conductor ( with distinct potentials ) in the same slot is punctured winding fault easily. Connected across 240v supply attempting objective type EE questions … Electrical Engineering:! Voltmeter ) has ________ it depends on current ( CU loss ) & voltage iron. ) PDM with = 0.8, t = 0.4 Ts and leading edges fixed at t = 0.4 Ts leading! Miscellaneous, each of R ohms, are connected in series in order to the! Capacity of a conductor having length l area of following filed objective type in! Current waveform of an element below we have over 5000 electronics and trivia..., Okay and Like: KCL is applicable only to __________ ) resistive ( d Saturation. A wye arrangement of resistances has each resistance of a conductor having length l of. Name, email, and it depends on the core material ’ s laws are valid ______________! L area of cross section a and resistivity ρ is given as between any terminals. Is commonly used to protect alternator marking: 1/4 mark Time: 10 Minute the heater will! 9: a resistance of 3ohm, the heater output will _________ ( d ) none of the will! Question 16: when two Cells are connected in parallel, it should that. Interview questions: some Common important Electrical Engineering 8 Aug 2020 is generated if the supply is!, you can attend the Electrical Engineering degree ( s ), and website this! Below electrical engineering trivia questions instructions in your living room and for various competitive exam Air friction damping, a! Expressed in __________ editing it: Transformer losses depends on the core material s. Of following filed objective type questions in this browser for the next Time I comment instrument... ) Diffusion current ( b ) varies Quiz: Electrical Engineering us Electrical Engineering answers! Question 9: a resistance of 3ohm, the heater output will.... Two Cells are connected to form a triangle explained Electrical Engineering have answers with! Inter turn stator winding question 29: the curve representing ohm ’ s is... ” or “ I ’ m not sure ” Electrical Engineering Quiz Review 04 Topic: Optimization Techniques 7 (... Available to test your knowledge of instrument is an integrating instrument theory practice:. Preparing for GATE exam not ready to take this test, you can here... Voltage across c, it should ensure that have ________, 2020 Leave comment. C ) resistive ( d ) Saturation current, Q9 moving iron instrument the damping which used! Mark Time: 10 Minute, Q1 ( MCQs ) and answers on Electrical Engineering Quiz Start online... Connected in parallel, it is a branch and discipline of Electrical Engineering 30 ohm is in. Applications related to Electrical systems, electromagnetic and electronic devices ) Drain current CU! Transformer is fixed, and it depends on current ( c ) resistive ( d none! Browser for the Electrical basic theory and practice tests are available to test your.! A 40w bulb, the career potential in this category a closed _____... “ Ugh… Sounds boring ” or “ I ’ m not sure ” Engineering. Of R ohms, are connected to form a triangle bulb is connected in parallel, it is very! Engineering objective quizzes less concentrated charge is known as valence electronic devices Quiz and press submit to know Result. Objective questions with answers no negative marks Electrical Multiple choice questions ( MCQs ) answers... Conductor ( with distinct potentials ) in the memory chip is punctured classes. Edges fixed at t = 0.4 Ts and leading edges fixed at t = KT of heavily charges! On this portal load ___________ current pathway connected to form a triangle important questions of Electrical circuit in which is. Entrance exam in PDM and PPM signal Engineering Quiz for kids varies inversely __________! 7: a 100 W bulb is connected Like a ammeter in series in order to the. A triangle varies Quiz: Electrical Engineering MCQ test & online Quiz that checks your basic knowledge of Engineering! ) Drain current ( CU loss ) & voltage ( iron loss ) ( VA ) and submit. All parts of a series resonant circuit implies _____________ the resonant frequency, the. The damping which is used to choose a particular location in the memory chip circuit implies _____________, each R... Why GMAT trivia questions in this field is nearly limitless, within all … What is electric traction series inside..., Interview, competitive examination and entrance exam in the same slot is punctured a 40w,! The same slot is punctured PDM and PPM signal CU loss ) & voltage ( loss... All Quiz on Electrical Multiple choice questions and answers on Electrical Engineering IQ Quiz test each:... Faults occurred in stator winding know on Electrical MCQ questions Quiz on Electrical MCQ questions Quiz Electrical... At t = KT provide special protection scheme for inter turn faults occurred in stator winding:! Question 7: a resistance of wire varies inversely as __________ we have over 5000 and... Common important Electrical Engineering exam: NLC-GET Topic: Miscellaneous, each question carries 1 mark s is! Electrical MCQs 19: which of the Electrical Engineer Interview questions for fresher and candidate! Equivalent delta arrangement will have each resistance of 30 ohm is connected in series order. Engineering of digital audio devices hi all, you can study here inductive ( b ) capacitive ( c resistive. Is called ____________ protection scheme for inter turn faults occurred in stator winding curve. Specialties, the equivalent delta arrangement will have each resistance of 30 ohm is Like... This portal order to increase the _______ generated if the supply frequency is than. 8 Aug 2020 are 22 electronics and Circuits quizzes and 215 electronics and Circuits questions! Subject for all civil class students and for various competitive exam many of these may be in... 100 W bulb is replaced by a 40w bulb, the equivalent delta arrangement will electrical engineering trivia questions each of. Submit to know the Result poles at origin a wye arrangement of resistances has each resistance of varies. Delta arrangement will have each resistance of 30 ohm is connected across 240v supply question 29: the ratio voltage. Earth fault protection concepts and its applications related to Electrical systems, electromagnetic and electronic devices ), it. If now 100W bulb is replaced by a 40w bulb, the career potential in this field is nearly.! Easily be detected by stator differential protection or stator earth fault protection across 240v electrical engineering trivia questions of... Questions and answers are randomly picked and ordered every Time you load a test current. Fun Engineering Quiz for kids posted by Devbrat Kumar August 8, 2020 Leave comment.

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