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a boiling water reactor employs mcq

Page-4 section-2 Learn Power Plant Engineering MCQ questions & answers are available for a Mechanical Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. 9, Supp. The plant employs a boiling water reactor for power generation. Fast breeder reactor uses___________________? Question No : 38 Boiling water reactor employs . (b) pressurised water (c) boiling water (d) sodium graphite (e) none of the above. Question is ⇒ Boiling water reactor employs, Options are ⇒ (A) boiler, (B) direct cycle of coolant system, (C) double circuit system of coolant cycle, (D) multi pass system, (E) single circuit system., Leave your comments or Download question paper. In a typical design concept of a commercial BWR, the following process occurs: The core inside the reactor vessel creates heat. General Electric is the sole designer and manufacturer of BWRs in the United States. (b) curie (d) U238andPu239 a. c) Double circuit system of coolant cycle. C. there is danger of nuclear spread The most commonly used moderator in nuclear plants is, (a) heavy water Ans: c 35. B. Question No : 38 Boiling water reactor employs . 4. a) Boiler. 83. 9, Supp. (d) MW Natural uranium as fuel and heavy water as moderator and coolant. (d) 7.8 MeV Ans: b 13. Correct Answer. A. boiler B. direct cycle of coolant system ... D. boiling water E. none of the above. Boiling water reactor uses the following as moderator, coolant and working fluid (a) ordinary fluid (b) heavy water (c) molten lead (d) hydrogen gas (e) none of the above. b) Is inert. The enriched uranium is packed into fuel rods, which are assemble… (b) infra-red rays Boiling water reactors (BWR) are a type of nuclear reactor that use light water (ordinary water, as opposed to heavy water) as their coolant and neutron moderator.They are the second most used reactor for nuclear power generation in the world, next to the pressurized water reactor (PWR)—with 75 in operation as of 2018. E. infinity, A. gas cooled Japan's Fukushima Daiichi plant, which was damaged by Friday's earthquake, employs six boiling water reactors. (b) direct cycle of coolant system Breeder reactor has a conversion ratio of, (a) unity (c) neutrons in the nucleus Nuclear Reactors - MCQs with answers Q1. (d) position in periodic table d) Multi pass system . C. double circuit system of coolant cycle Ask a … (d) cause collision with the fast moving neutrons to reduce their speed A nuclear unit becoming critical means_____? Boiling water reactor employs_____? Question is ⇒ Fast breeder reactor uses, Options are ⇒ (A) boiler, (B) direct cycle of coolant system, (C) double circuit system of coolant cycle, (D) multi pass system, (E) single circuit system., Leave your comments or Download question paper. How do nuclear reactors and nuclear power plants generate electrical power? 1 Operator Licensing Examination Standards for Power Reactors. Q3. Ans: b 13. 1 tonne of high grade coal Breeder reactor has a conversion ratio of_____________________? (e) graphite, (a) MeV How do nuclear reactors and nuclear power plants generate electrical power? (d) neutrons and gamma rays (b) lead and tin d. Only fertile material View Answer / Hide Answer 1. Boiling water reactor uses the following as moderator, coolant and working fluid (a) ordinary fluid (b) heavy water (c) molten lead (d) hydrogen gas (e) none of the above. A. boiler B. direct cycle of coolant system ... D. boiling water E. none of the above. (c) neutrons and electrons in an atom E. 11 MeV, A. boiler Boiling Water Reactors (BWR) Unlike the PWR, inside the boiling water reactor, the primary water system absorbs enough heat from the fission process to boil its water. October 20, 2020 by Admin. Reflector in nuclear plants is used to, (a) return the neutrons back into the core E. all of the above, A. it is generating power to rated capacity Foxoyo MCQs. Nuclear Power Plants Multiple Choice Questions – Part 1. D. fuel and the coolant are thoroughly mixed to form a homogeneous solution. (e) neutrons in the atom, 4. (e) U243andPu235, 6. A Boiler . Japan's Fukushima Daiichi plant, which was damaged by Friday's earthquake, employs six boiling water reactors. Each GFE contains 50 multiple choice questions covering the “Components” and “Theory” (including reactor theory and thermodynamics) sections of the knowledge and abilities catalogs for nuclear power plant operators, based on reactor type (e.g., NUREG-1122 for pressurized water reactor (PWR) and NUREG-1123 for boiling water reactor (BWR)). Ans: b. This is a list of operational and decommissioned nuclear reactors of the Boiling Water Reactor-design, commonly used for generating electrical power in nuclear power plants. Nation City State Status MWth MWe Gener. ... D Boiling water . B. electrons in me nucleus b) Is inert. (c) graphite and concrete D. multi pass system D. position in periodic table Your email address will not be published. The mass number of a substance represents the sum of total number of, (a) protons and neutrons in an atom (b) shield the radioactivity completely (e) moderate the radioactive pollution, 8. (d) protons and neutrons in a nucleus 0. Boiling water reactor employs. Boiling-water reactor: employs boiling water to create steam, which is circulated to turbines that generate electricity; the water is cooled and returned to the reactor tank. MCQ quiz on Nuclear Power Plant multiple choice questions and answers on Nuclear Power Plant MCQ questions on Nuclear Power Plant objectives questions with answer test pdf for interview preparations, freshers jobs, and competitive exams. Q14. Which is not identical for an atom and an isotope_________________? Regardless of the topic, subject or … The BWR reactor core, like that in a PWR, consists of a large number of fuel rods housed in fuel assemblies in a nearly cylindrical arrangement. The number of isotopes of hydrogen are, 17. (b) concrete and bricks (b) electrons in me nucleus In a nuclear meltdown, it all comes down to a power plant's reactor. Heat is produced by nuclear fission in the reactor core, and this causes the cooling water to boil, producing steam. B. direct cycle of coolant system The BWR’s distinguishing feature is that the reactor vessel serves as the boiler for the nuclear steam supply system. Ans: d; The coolant used in boiling water reactor is (a) Co2 (b) pressurised water 5 MeV The cooling water used in the turbine condenser of the plant is sourced from the River Elbe, which is in the proximity of the plant. (d) 100 tonnes of high grade coal ANS:- A Check out this awesome Sample Fourth Generation Of Nuclear Reactors Research Papers for writing techniques and actionable ideas. (b) 10 MeV Boiling water reactor employs__________________? (c) 199 MeV Fast breeder reactor uses. C. less The energy required to be applied to a radioactive nucleus for the emission of a neutron is, (a) 1 MeV Commercial or half commercial Boiling Water Reactors NPP Unit Nr. b) More than unity. (b) 4.5 tonnes of high grade coal (d) different chemical properties and same atomic numbers In a typical design concept of a commercial BWR, the following process occurs: The core inside the reactor vessel creates heat. a) Regenerative reactor. Boiling water reactor uses the following as moderator, coolant and working fluid (a) ordinary fluid (b) heavy water (c) molten lead (d) hydrogen gas (e) none of the above. boiler; Hydrogen is preferred as better coolant in comparison to C02 because former. Boiling water reactor uses the following as moderator, coolant and working fluid_____? 7 people answered this MCQ question is the answer among for the mcq A boiling water reactor is the one, in which the 7 people answered this MCQ question is the answer among for the mcq A boiling water reactor is the one, in which the Ask a question. (c) a, P, and y rays C Double circuit system of coolant cycle . Hydrogen is preferred as better coolant in comparison to C02 because former (a) is lighter (b) is inert (c) has high specific heat (d) is a good conductor (e) all of the above. NUREG-1021 - Start a 50 question random quiz based on the standards of the "GFE Test Item Distribution" contained in section ES-205 of NUREG-1021 Rev. MCQ quiz on Nuclear Power Plant multiple choice questions and answers on Nuclear Power Plant MCQ questions on Nuclear Power Plant objectives questions with answer test pdf for interview preparations, freshers jobs, and competitive exams. NUREG-1021 - Start a 50 question random quiz based on the standards of the "GFE Test Item Distribution" contained in section ES-205 of NUREG-1021 Rev. ... PakMcqs.com is the Pakistani Top Mcqs website, where you can find Mcqs of all Subjects, You can also Submit Mcqs of your recent test and Take online Mcqs … (c) less B. it is capable of generating much more than rated capacity C. chemical properties 10 MeV Fast breeder reactor uses (a) boiler General Electric is the sole designer and manufacturer of BWRs in the United States. (b) more Ans: c 35. The following section consists of Chemistry Multiple Choice questions on Nuclear Power Engineering. d. Only fertile material View Answer / Hide Answer During a hypothetical severe accident of a Nordic boiling water reactor (BWR), an ex-vessel particulate debris bed is expected to form in the flooded lower drywell due to melt-coo Boiling water reactor employs (A) Boiler (B) Direct cycle of coolant system (C) Double circuit system of coolant cycle (D) Multi passes system. 12. (d) multi pass system Ans: c. 35. Atomic number of an element in the periodic table represents the numbers of_________________? c. Enriched uranium as fuel and ordinary water as moderator and coolant. Breeder reactor has a conversion ratio of (a) unity (b) more than unity (c) less than unity (d) zero (e) infinity. Which is not identical for an atom and an isotope, (a) mass number Power Plant Engineering MCQ with detailed explanation for interview, entrance and competitive exams. Ans: c Isotopes of same elements have (a) same atomic number and different masses (b) same chemical properties but different atomic numbers (c) different masses … 41. (e) is not used, 20. In a nuclear power plant, heat from reactors are used to boil water to provide steam for driving conventional turbogenerators. (b) more than unity Heat is produced by nuclear fission in the reactor core, and this causes the cooling water to boil, producing steam. Categories Mechanical Engineering MCQs Post navigation. In a nuclear power plant, heat from reactors are used to boil water to provide steam for driving conventional turbogenerators. Ans: a. c) Breeder reactor. a) Is lighter. d) Is a good conductor . c) Has high specific heat. Ans: a. C. neutrons in the nucleus Boiling water reactor employs_____? C. 199 MeV Hydrogen is preferred as better coolant in comparison to C02 because former (a) is lighter (b) is inert (c) has high specific heat (d) is a good conductor (e) all of the above. (e) kWhr, 10. b) Fast breeder reactor. 13. Mechanical Engineering Nuclear Power Plants The efficiency of a nuclear power plant in comparison to a conventional thermal power plant is (a) same (b) more (c) less (d) may be less or mote depending on size (e) unpredictable. C. 10 tonnes of high grade coal b) Fast breeder reactor. E. 1000 tonnes of high grade coal, A. unity Q14. A steam-water mixture is produced when very pure water (reactor coolant) moves upward through the core, absorbing heat. Boiling Water Reactors. C. less than unity a) Is lighter. 88 TOP Nuclear Power Plants - Mechanical Engineering Multiple Choice Questions and Answers List ... Boiling water reactor employs (a) boiler (b) direct cycle of coolant system (c) double circuit system of coolant cycle (d) multi pass system (e) single circuit system. How Nuclear Reactors Work. One gram of uranium will produce energy equivalent to approximately____________________? Ans: a. (e) all of the above, 6. D. electrons in the atom Hydrogen is preferred as better coolant in comparison to C02 because former. (d) thick galvanized sheets A pressurized water reactor employs pressurizes for the following application (A) ... 10. The plant incorporates a multiple-barrier safety system to protect the workers from direct radiation and to prevent radioactive materials from escaping. Ans: c. 35. d) Zero . Question is ⇒ Boiling water reactor employs, Options are ⇒ (A) boiler, (B) direct cycle of coolant system, (C) double circuit system of coolant cycle, (D) multi pass system, (E) single circuit system., Leave your comments or Download question paper. Power Plant Engineering MCQ with detailed explanation for interview, entrance and competitive exams. Q13. Q1. (e) 11 MeV, 11. Nation City State Status … The efficiency of a nuclear power plant in comparison to a conventional thermal power plant is, (a) same ANS:- A (c) chemical properties ... D Boiling water . B Direct cycle of coolant system . Boiling water reactor employs_____? d) Zero . (c) control the reaction The total energy released in fission of U is__________________? This is because light water absorbs too many neutrons to be used with natural uranium, so the fuel content of fissile Uranium-235 must be increased. (b) fast breeder reactor (c) breeder reactor (d) boiling water reactor (e) ferrite reactor. (b) pressurised water (c) boiling water (d) sodium graphite (e) none of the above. (c) different masses and different atomic numbers (e) same chemical properties and same atomic numbers, 3. Ans: d . View question distribution. Ans: c Isotopes of same elements have (a) same atomic number and different masses (b) same chemical properties but different atomic numbers (c) different masses … A reactor capable of converting a ferrite material into fissile isotopes is called. c) Less than unity. Boiling Water Reactors. Breeder reactor has a conversion ratio of. Ans: a 36. 0. (b) fast breeder reactor (c) breeder reactor (d) boiling water reactor (e) ferrite reactor. BWR-Type Cont.-Type Year Licensed Q3. Sorry, you have Javascript Disabled! c) Has high specific heat. A boiling water reactor uses demineralized water as a coolant and neutron moderator. Boiling water reactor employs (A) Boiler (B) Direct cycle of coolant system (C) Double circuit system of coolant cycle (D) Multi passes system. (e) 20 MeV, Your email address will not be published. (b) it is capable of generating much more than rated capacity Ans: a 36. C. pressurised water The commonly used material for shielding is, (a) lead or concrete B. atomic number a. Which of the following nuclear reactor does not need a heat exchanger for generation of steam, (a) gas cooled 1 Operator Licensing Examination Standards for Power Reactors. (b) 2.4 MeV A boiling water reactor uses demineralized water as a coolant and neutron moderator. Ans: b. Save my name, email, and website in this browser for the next time I comment. (b) liquid metal cooled A nuclear unit becoming critical means, (a) it is generating power to rated capacity B. coolant water, after being heated in the reactor core, generates steam in a boiler. Boiling water reactor employs (a) boiler (b) direct cycle of coolant system (c) double circuit system of coolant cycle (d) multi pass system (e) single circuit system. A nuclear unit becoming critical means_____? C Double circuit system of coolant cycle . Boiling water reactors must use enriched uranium as their nuclear fuel, due to their use of light water. (b) extract heat from nuclear reaction Pressurised water reactor isdesigned (a) for boiling pi water in the core (b) to use liquid sodium metal as coolant (c) to use intermediate coolant (d) to prevent the water coolant from boiling in the core (e) to eliminate the coolant loop of the pressurised water. D. chain reaction that causes automatic splitting of the fuel nuclei has been established Ask a question; About. Correct Answer : B. Getting started. Required fields are marked *. Multiple Choice Questions and Answers on Nuclear Power Engineering Question 1 : Hydrogen bomb employs the nuclear fusion of hydrogen deuterium tritium helium Answer : 2 Question 2 : Sodium melts (at atmospheric pressure) at a temperature of _____ °C. Correct Answer. E. it generates no heat, A. C. pressurised water is pumped into the core. Highly enriched uranium as fuel and light water as moderator and coolant. A. coolant water is allowed to boil in the core of the reactor. A pressurized water reactor employs pressurizes for the following application (A) ... 10. Ans: c. 42. Each GFE contains 50 multiple choice questions covering the “Components” and “Theory” (including reactor theory and thermodynamics) sections of the knowledge and abilities catalogs for nuclear power plant operators, based on reactor type (e.g., NUREG-1122 for pressurized water reactor (PWR) and NUREG-1123 for boiling water reactor (BWR)). Atomic number of an element in the periodic table represents the numbers of, (a) protons in the nucleus Take the Quiz for competitions and exams. In contrast to the PWR, the BWR uses only two separate water systems as it has no separate steam generator system. Highly enriched uranium as fuel and light water as moderator and coolant. Q13. 36. Boiling water reactor uses the following as moderator, coolant and working fluid (a) ordinary fluid (b) heavy water (c) molten lead (d) hydrogen gas (e) none of the above. 211) A boiling water reactor is the one, in which the. A nuclear unit becoming critical means_______________? (e) electrons, 19. c) Double circuit system of coolant cycle. Of the 104 operational nuclear power reactors in the United States, thirty-five are boiling water reactors (BWR). Q12. 211) A boiling water reactor is the one, in which the. a) Boiler. A CANDU reactor uses _____. The plant incorporates a multiple-barrier safety system to protect the workers from direct radiation and to prevent radioactive materials from escaping. b) Direct cycle of coolant system. D. 100 tonnes of high grade coal a) Regenerative reactor. The total energy released in fission of U is, (a) 5 MeV Natural uranium as fuel and heavy water as moderator and coolant. The main interest of shielding in nuclear reactor is protection against, (a) X-rays Figure: Schematic for a boiling water reactor. Ans: d; The coolant used in boiling water reactor is (a) Co2 (b) pressurised water Pressurised water reactor isdesigned (a) for boiling pi water in the core (b) to use liquid sodium metal as coolant (c) to use intermediate coolant (d) to prevent the water coolant from boiling in the core (e) to eliminate the coolant loop of the pressurised water. © Copyright 2016-2020 - www.PakMcqs.com/. 12. A CANDU reactor uses _____. ... PakMcqs.com is the Pakistani Top Mcqs website, where you can find Mcqs of all Subjects, You can also Submit Mcqs of your recent test and Take online Mcqs Quiz test. A steam-water mixture is produced when very pure water (reactor coolant) moves upward through the core, absorbing heat. E. none of the above, A. same Fast breeder reactor uses (a) boiler Answer: Option B Solution (By Examveda Team) A boiling water reactor (BWR) uses demineralized water as a coolant and neutron moderator. (c) check polllution Categories Mechanical Engineering MCQs Post navigation. (b) atomic number Q2. (d) boiling water D. boiling water Check out this awesome Sample Fourth Generation Of Nuclear Reactors Research Papers for writing techniques and actionable ideas. One gram of uranium will produce energy equivalent to approximately, (a) 1 tonne of high grade coal The plant employs a boiling water reactor for power generation. Of the 104 operational nuclear power reactors in the United States, thirty-five are boiling water reactors (BWR). (e) infinity, (a) boiler Nuclear Reactors - MCQs with answers Q1. Home; b) Direct cycle of coolant system. (c) less than unity Nuclear Power Plants Multiple Choice Questions – Part 2, Applied Mechanics and Graphic Statics Objective Questions – Part 5, Top Most Nuclear Power Plants Objective Questions, Top Geothermal Energy Objective Questions, Power Plant Engineering Objective Questions & Answers – Part 1, Power Plant Engineering Objective Questions & Answers – Part 2, Power Plant Engineering Objective Questions & Answers – Part 3, Power Plant Engineering Objective Questions & Answers – Part 4, Power Plant Engineering Interview Questions – Part 1, Power Plant Engineering Interview Questions – Part 2, Power Plant Engineering Interview Questions – Part 3, Power Plant Engineering Interview Questions – Part 4, Power Plant Engineering Interview Questions – Part 5. To see this page as it is meant to appear, please enable your Javascript! (e) none of the above, 16. A Boiler . Breeder reactor has a conversion ratio of (a) unity (b) more than unity (c) less than unity (d) zero (e) infinity. This is done through uranium enrichment—which increases the concentration of Uranium-235 from 0.7% to around 4%. (e) it generates no heat, 7. ... boiling water reactor ... Boiling water reactor employs … Boiling-water reactor: employs boiling water to create steam, which is circulated to turbines that generate electricity; the water is cooled and returned to the reactor tank. Section consists of Chemistry Multiple Choice questions – Part 1, heat reactors... Produce energy equivalent to approximately____________________ water as moderator and coolant of uranium produce! The concentration of Uranium-235 from 0.7 % to around 4 % and working fluid_____ fission in the United,! - MCQs with answers Q1 water as moderator and coolant ; nuclear reactors - MCQs answers!, generates steam in a nuclear power plant 's reactor employs a water! Driving conventional turbogenerators thermal power plant is________________ to provide steam for driving conventional turbogenerators is. And an isotope_________________ enrichment—which increases the concentration of Uranium-235 from 0.7 % around... Their use of light water: the core inside the reactor core, and this causes the water. Are boiling water reactors fission in the reactor core, generates steam in a boiler ) ferrite.... Serves as the boiler for the following as moderator and coolant of light water a! And competitive exams is the important chapter for a Mechanical Engineering and GATE students power... Was damaged by Friday 's earthquake, employs six boiling water reactor ( c breeder... Fuel, due to their use of light water Uranium-235 from 0.7 to! Water reactor uses ( a )... 10 upward through the core, and this the! Nuclear power plant in comparsion to a power plant 's reactor save name! And GATE students U is__________________ heat exchanger for generation of steam____________________ vessel creates heat nuclear meltdown, all... Steam in a typical design concept of a commercial BWR, the following as and. ( c ) breeder reactor uses the following section consists of Chemistry Choice! ) sodium graphite ( e ) ferrite reactor identical for an atom and an?... Is the important chapter for a Mechanical Engineering and GATE students a commercial,! Demineralized water as moderator and coolant on nuclear power plant, which damaged. Water, after being heated in the core, generates steam in a boiler 104 nuclear. Boiler B. direct cycle of coolant system... D. boiling water reactors NPP Unit Nr do reactors. From escaping better coolant in comparison to C02 because former radiation and to prevent radioactive materials from.! Of a commercial BWR, the BWR uses only two separate water systems as it has no separate generator... Coolant water is allowed to boil in the United States C02 because former Engineering. Reactor capable of converting a ferrite material into fissile isotopes is called breeder. And the coolant are thoroughly mixed to form a homogeneous solution boiling water reactors and an isotope_________________ to appear please... Enable your Javascript States, thirty-five are boiling water reactor for power generation increases the concentration of Uranium-235 from %... An isotope_________________ of isotopes of hydrogen are, 17 GATE students BWR, following! United States, thirty-five are boiling water ( c ) breeder reactor uses the following moderator... Energy released in fission of U is__________________ ) boiler a boiling water reactor uses the following process:! Water to boil, producing steam power reactors in the reactor through the core, and causes! Commercial or half commercial boiling water reactor employs fission in the reactor vessel creates heat released fission... Fissile isotopes is called with detailed explanation for interview, entrance and competitive.. ) moves upward through the core, and website in this browser for the nuclear steam supply system boiler! Bwr uses only two separate water systems as it is meant to appear please! B ) pressurised water ( c ) boiling water reactors ) a boiling water reactor employs … power plant MCQ... Fast breeder reactor uses the following process occurs: the core, this. Comparsion to a power plant, which are assemble… boiling water reactor uses the following moderator. Breeder reactor uses ( a )... 10, 17 a power plant, which are assemble… boiling reactors..., and this causes the cooling water to provide steam for driving turbogenerators. Uranium will produce energy equivalent to approximately____________________ the total energy released in fission of U?! Reactor vessel creates heat … power plant 's reactor reactors are used boil. Reactors in the periodic table represents the numbers of_________________ for a Mechanical Engineering and GATE students concentration of from. Packed into fuel rods, which are assemble… boiling water reactor uses demineralized as... The enriched uranium as fuel and the coolant are thoroughly mixed to form homogeneous... Daiichi plant, heat from reactors are used to boil water to boil, producing steam from escaping system! Of Chemistry Multiple Choice questions on nuclear power Engineering it all comes down to power! A boiling water reactor uses the following application ( a )... 10 water employs... Home ; nuclear reactors - MCQs with answers Q1 a Mechanical Engineering and GATE students the,! This page as it has no separate steam generator system which are assemble… boiling water ( )... The boiler for the nuclear steam supply a boiling water reactor employs mcq with detailed explanation for interview, entrance and competitive.! Separate steam generator system Part 1 boiler B. direct cycle of coolant...! To C02 because former reactors NPP Unit Nr this is done through uranium enrichment—which the.

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