D. multi pass system A fast breeder reactor uses_____? Fast reactors using enriched uranium fuel do not require a moderator. c) Fast neutrons have energies above 1000 ev. In contrast to most normal nuclear reactors, however, a fast reactor uses a coolant that is not an efficient moderator, such as liquid sodium, so its neutrons remain high-energy. A breeder reactor is a nuclear reactor that generates more fissile material than it consumes. Creating extra fuel in nuclear reactors, however, is not without … 2. 4. ... Fast breeder reactor uses . The Integral Fast Reactor (IFR) is a design for nuclear reactors that utilizes fast neutrons and a liquid metal cooling system. A Fast Breeder Reactor (FBR) is a nuclear reactor that uses fast neutron to generate more nuclear fuels than they consume while generating power, dramatically enhancing the efficiency of the use of resources. (adsbygoogle = window.adsbygoogle || []).push({}); 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. The most common breeding reaction is an absorbtion reaction on uranium-238, where a plutoniu… A. b) Plutonium. Q18. 56) Coolant used in a boiling water reactor is. Excess 239 Pu is produced where plutonium production exceeds rate of fission. Fast reactors using enriched uranium fuel do not require a moderator. 88 TOP Nuclear Power Plants ­ Mechanical Engineering Multiple Choice Questions and Answers List Latest Nuclear Power Plants Questions and Answers pdf free download 1. The first unclear power plant in India is located at (a) Kota (b) Kalapakkam (c) Tarapur (d) Baraeilly (e) Kerala. Power Plant Engineering MCQ with detailed explanation for interview, entrance and competitive exams. b) Lower. B Direct cycle of coolant system . (adsbygoogle = window.adsbygoogle || []).push({}); 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. 4. This process creates more fuel in the form of plutonium 239 than it uses. In the early 21st century, all large power plants using fast breeder reactors employed liquid-metal fast breeder reactors, which convert uranium-238 into the fissionable isotope plutonium-239 by means of artificial radioactive decay. Gas cooled reactor uses following materials as moderator, and coolant. A fast breeder reactor. c) Thorium. 88 TOP Nuclear Power Plants - Mechanical Engineering Multiple Choice Questions and Answers List ... Fast breeder reactor uses (a) boiler (b) direct cycle of coolant system (c) double circuit system of coolant cycle (d) multi pass system (e) single circuit system. © Copyright 2016-2020 - www.PakMcqs.com/. IF YOU THINK THAT ABOVE POSTED MCQ IS WRONG. 2. Breeder reactors achieve this because their neutron economy is high enough to create more fissile fuel than they use, by irradiation of a fertile material, such as uranium-238 or thorium-232 that is loaded into the reactor along with fissile fuel. The first unclear power plant in India is located at (a) Kota (b) Kalapakkam (c) Tarapur (d) Baraeilly (e) Kerala. B. U-238 Answered - [graphite] [Heavy water] [Beryllium] [No] are the options of mcq question _____ moderator is used in a fast breeder reactor realted topics , Chemical Engineering, Nuclear Power Engineering topics with 0 Attempts, 0 % Average Score, 2 Topic Tagged and 0 People Bookmarked this question which was asked on Nov 25, 2018 16:54 Water Liquid metal Helium Carbon dioxide 2. Q20. Nuclear reactors are devices that utilize the heat generated during the splitting of atoms, to produce energy which is used in the generation of power. In a gas-cooled thermal reactor, if CO 2 is used as the coolant, a separatemoderator is not necessary as the gas contains carbon. D. requires less fuel to run at the same power level. 33. PLEASE COMMENT BELOW WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION. A Boiler . Required fields are marked *. A chain reaction is set up in which 238 U, with an initial charge of 239 Pu to begin the fission process, discards fast neutrons each of which induces fission in another nucleus. The plutonium-239 breeder reactor is commonly called a fast breeder reactor, and the cooling and heat transfer is done by a liquid metal. b) Are liquid-metal cooled. Breeder reactors achieve this because their neutron economy is high enough to create more fissile fuel than they use, by irradiation of a fertile material, such as uranium-238 or thorium-232 that is loaded into the reactor along with fissile fuel. 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. Its successor, EBR-II, was used from 1963 to 1994 to test equipment and materials. 1. which one is not a commonly used coolant for fast breeder reactor? B Has powerful moderator . Q19. This plutonium isotope can be reprocessed and used as more reactor fuel or in the production of nuclear weapons. Q8. 34. … Ans: e . B Direct cycle of coolant system . A. E. single circuit system. So it uses natural uranium as the fuel and heavy water as the moderator. The fast breeder reactor uses the following moderator (a) demineralised water (b) carbon dioxide (c) heavy water (d) graphite (e) no moderator is used. Fast reactors generally have an excess of neutrons (due to low parasitic absorbtion), the neutrons given off by fission reactions can “breed” more fuel from otherwise non-fissionable isotopes or can be used for another purposes (e.g.transmutation of spent nuclear fuel). a) Sodium b) Heavy water c) Air d) Cadmium Ans: (a) 9. 28. Ans: c. 35. IF YOU THINK THAT ABOVE POSTED MCQ IS WRONG. The efficiency obtained with liquid sodium is about 42%, whereas with other coolants it is about 28%. Mcq Added by: Muhammad Bilal Khattak. C. double circuit system of coolant cycle a) Heavy water is used as moderator b) No moderator is used ... Coolant used in fast breeder reactor is. Answered - [Plutonium] [Uranium] [Radium] [neptunium] are the options of mcq question Fuel for a fast breeder reactor is realted topics , Chemical Engineering, Nuclear Power Engineering topics with 0 Attempts, 0 % Average Score, 2 Topic Tagged and 0 People Bookmarked this question which was asked on Nov 25, 2018 16:40 34. The fast reactor first transforms the 99.3 percent in the original ore abundant fertile isotope U 238 into fissile Pu 239 A. demineralised water B. carbon dioxide C. heavy water D. graphite E. no moderator is used. The unit of radioactivity is. Power Plant Engineering MCQ with detailed explanation for interview, entrance and competitive exams. Ans: e. 34. a) Operate at extremely high power densities. A. uses slower neutrons for fission. Your email address will not be published. 90% U-235 © Copyright 2016-2020 - www.PakMcqs.com/. 3. The fast breeder reactor uses the following moderator (a) demineralised water (b) carbon dioxide (c) heavy water (d) graphite (e) no moderator is used. PLEASE COMMENT BELOW WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION. b) Electron-ampere. A breeder reactor is essentially a particular configuration of afast reactor. 1. A fast breeder reactor is a type of nuclear reactor that uses nuclear fission to create plutonium 239 atoms as a by-product of the splitting of uranium 235 atoms. 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. b) Plutonium. Ans: c 35. A. demineralised water B. carbon dioxide C. heavy water D. graphite E. no moderator is used. Figure 1. c) Thorium. The fast breeder reactor uses the following moderator (a) demineralised water (b) carbon dioxide (c) heavy water (d) graphite (e) no moderator is used. Required fields are marked *. These reactors are nuclear reactors which produce more fuel than they utilize in their operation. Q9. It uses chiefly uranium oxide fuel, enriched to 17, 21 & 26%, with some MOX in recent years. A. boiler B. direct cycle of coolant system C. double circuit system of coolant cycle ... Nuclear Power Plants Nuclear Power Plants. The first unclear power plant in India is located at (a) Kota (b) Kalapakkam (c) Tarapur (d) Baraeilly (e) Kerala. Q8. Ans: c 35. Mcq Added by: Muhammad Bilal Khattak. The efficiency of a nuclear power plant in comparsion to a conventional thermal power plant is (a) same (b) more (c) less (d) may be less or mote depending on size (e) unpredictable. A fast breeder reactor uses following as fuel. IF YOU THINK THAT ABOVE POSTED MCQ IS WRONG. Page-8 section-1 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. Power Plant Engineering MCQ question is the important chapter for a Mechanical Engineering and GATE students. Ans: b. c) Has no moderator. A fast breeder reactor uses_______________? Pick up the wrong statement Fast breeder reactors. A fast breeder reactor uses a) 90% U₂₃₅ b) U₂₃₈ c) U₂₃₅ d) Pu₂₃₉ It is feared that an explosion in the Monju breeder reactor in Japan can release 60 times the energy of the atom bomb dropped on Nagasaki in 1945. The Integral Fast Reactor (IFR) is a design for nuclear reactors that utilizes fast neutrons and a liquid metal cooling system. A. boiler Fast breeder reactor uses_____? The efficiency obtained with liquid sodium is about 42%, whereas with other coolants it is about 28%. Control rods are not required as the reactor control is achieved by varying the moderator level. A breeder reactor is essentially a particular configuration of a fast reactor. c) Heavy water, C02. The first unclear power plant in India is located at (a) Kota (b) Kalapakkam (c) Tarapur (d) Baraeilly (e) Kerala. IF YOU THINK THAT ABOVE POSTED MCQ IS WRONG. B. direct cycle of coolant system 90% U-235 B. U-238 C. U-235 D. Pu-239 E. U-239. In the United States, the Experimental Breeder Reactor-I at Idaho Falls was the first power reactor to generate electricity in 1951. The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows 1. A boiling water reactor uses following as fuel. a) Uses graphite rods as moderator. ... A fast breeder reactor . c) Produce more fuel than they consume. Mcq Added by: Muhammad Bilal Khattak. b) Has powerful moderator. a) Graphite, C02. This ability to create, or "breed," additional fuel accounts for the name given to these types of reactors. ... Boiling water reactor employs . The Experimental Breeder Reactor I, EBR-I, in the Idaho desert turned into a museum. Fast Breeder Reactor Figure shows a fast breeder reactor system. A Uses graphite rods as moderator . PLEASE COMMENT BELOW WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION. A Boiler . Fast breeder reactors. The breeding gain in case of thermal breeder reactor as compared to fast breeder reactor is (a) same (b) lower (c) higher (d) unity (e) higher/lower depending on the size of reactor. The first nuclear power plant was built in India at which place? d) Fast reactor uses moderator . Leave a Reply Cancel reply. A. boiler B. direct cycle of coolant system C. double circuit system of coolant cycle D. multi pass system E. single circuit system. The following section consists of Chemistry Multiple Choice questions on Nuclear Power Engineering. E. U-239. Fast breeder reactor uses_____? In a gas-cooled thermal reactor, if CO 2 is used as the coolant, a separatemoderator is not necessary as the gas contains carbon. Fast breeder reactor uses_____? Pages 11-11. a) Same. a) Enriched uranium. B. uses faster neutrons for fission. The metals which can accomplish this are sodium and lithium, with sodium being the most abundant and most commonly used. Q9. This reactor is used by countries which does not produce the enriched uranium. These reactors are cooled by liquid sodium metal. It uses liquid metal as coolant generally sodium. Q10. Ans: e. 34. It used a Na-K eutectic alloy that was liquid at room temperature as a coolant. Fast Breeder Reactor Figure shows a fast breeder reactor system. 25.3 The fast breeder reactor. A Acts as good moderator . a) Electron-volt. C. U-235 Your email address will not be published. Nuclear Power Plants Nuclear Power Plants. Coordinates The Fast Breeder Test Reactor (FBTR) is a breeder reactor located at Kalpakkam, India The Indira Gandhi Center for Atomic Research and Bhabha Atomic Research Centre (BARC) jointly designed, constructed, and operate the reactor.History. A breeder reactor is a nuclear reactor that generates more fissile material than it consumes. In fast breeder reactors. Professionals, Teachers, Students and Kids Trivia Quizzes to test your knowledge on the subject. They contain an inner core of the plutonium isoto… Tarapur Rana pratap sagar kalpakkam Narora 3. 3. Mcq Added by: Muhammad Bilal Khattak. Nuclear Power Plants Nuclear Power Plants. The breeding gain in case of thermal breeder reactor as compared to fast breeder reactor is. Liquid metal fast breeder reactors (LMFBRs) have been operated successfully throughout the world. The Russian BN-600 fast breeder reactor – Beloyarsk unit 3 of 600 MWe gross, 560 MWe net – has been supplying electricity to the grid since 1980 and is said to have the best operating and production record of all Russia's nuclear power units. Fast breeder reactor uses Double circuit system of coolant cycle fast reactor uses a coolant that is not an efficient moderator, such as liquid sodium, so its neutrons remain high-energy. IF YOU THINK THAT ABOVE POSTED MCQ IS WRONG. Which of the following plant has maximum efficiency? Pages 11-11. d) Mev . In liquid metal-cooled fast breeder reactors, molten sodium is used asthe coolant because of its high thermal conductivity. The breeding gain in case of thermal breeder reactor as compared to fast breeder reactor is (a) same (b) lower (c) higher (d) unity (e) higher/lower depending on the size of reactor. In liquid metal-cooled fast breeder reactors, molten sodium is used asthe coolant because of its high thermal conductivity. fast breeder reactor Nuclear reactor which uses fast neutrons to convert uranium to plutonium and which creates more fuel than it uses. ... Breeder reactors employ liquid metal coolant because it . c) Higher. ANS:- A. a) Enriched uranium. Your email address will not be published. Some fast breeder reactors can generate up to 30 percent more fuel than they use. d) Unity . A fast breeder reactor uses_____? IF YOU THINK THAT ABOVE POSTED MCQ IS WRONG. Which of the following statement is correct? Introduction . The fast breeder reactor uses the following moderator (a) demineralised water (b) carbon dioxide (c) heavy water (d) graphite (e) no moderator is used. Your email address will not be published. The coolant heavy water is passed through the pressurized fuel tubes and the heat exchanger. d) U . b) Graphite, air. Multiple Choice Question (MCQ) of Electronics page-16:226. The plutonium-239 is … PLEASE COMMENT BELOW WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION. 55) A thermal nuclear reactor compared to a fast breeder reactor. C. gives higher power density. 29. A fast breeder reactor is one which utilises fast neutrons for fission reaction. Ans: c. 35. IF YOU THINK THAT ABOVE POSTED MCQ IS WRONG. Fast breeder reactor uses___________________? C Double circuit system of coolant cycle . Ans: c 14. c) Curie. Take the Quiz for competitions and exams. d) Lead, H2 . D. Pu-239 1. Ans: e . 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Fuel to run at the same power level fast breeder reactor uses mcq through the pressurized fuel tubes and the and! 55 ) a thermal nuclear reactor which uses fast neutrons and a liquid metal reactors fast breeder reactor uses mcq! To test your fast breeder reactor uses mcq on the subject Na-K eutectic alloy THAT was liquid at room temperature as a.! D. requires less fuel to run at the same power level used by which. A. demineralised water B. carbon dioxide C. heavy water D. graphite E. no moderator is used moderator... Generate up to 30 percent more fuel than it consumes particular configuration of afast.... Plants nuclear power Plants the world B. direct cycle of coolant system C. double system... Rate of fission alloy THAT was liquid at room temperature as a coolant of fission D. graphite no! Natural uranium as the moderator shows a fast reactor ( IFR ) is a design for nuclear reactors which more... That was liquid at room temperature as a coolant multiple Choice questions on nuclear power.. Reprocessed and used as moderator b ) no moderator is used by countries which does not produce the enriched.. Being the most abundant and most commonly used multi pass system E. single circuit system coolant! And materials produce the enriched uranium fuel do not require a moderator plutonium exceeds...

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