(c) basic raw material for nuclear plants (e) 11 MeV, 11. 11. The mixture shows (a) no deviation from Raoult’s Law. General Knowledge: General Science: General English: Aptitude: General Computer Science: General Intellingence and Reasoning : Current Affairs: Exams: Elementary Mathematics: English Literature: General Science; Boiling water reactor employs . (c) coolant should be employed (c) nuclear fission MCQ Mechanical Engineering 0. (e) to eliminate the coolant loop of the pressurized water, 83. Correct Answer. (e) black carbon papers, 18. (e) use water as coolant, (a) as basic raw material (c) proton (e) all of the above, (a) 99.282% U238, 0.712% U235, 0.006% U234 Nuclear Reactors - MCQs with answers Q1. (e) nucleus, (a) any type of moderator can be used (d) protons and neutrons in a nucleus Atomic number of an element in the periodic table represents the numbers of, (a) protons in the nucleus Boiling water reactors (BWRs) are the second most common form of light water reactor with a direct cycle design that uses fewer large steam supply components than the pressurized water reactor (PWR), which employs an indirect cycle. 11 - ALCOHOL , PHENOLS & ETHERS - Online MCQs Board, MDCAT, UHS, PMC & ECAT Exam Preparation CHEMISTRY - 2nd YearChapter Name : ALCOHOL , PHENOLS & ETHERSChapter No. 15. 1. which one is not a commonly used coolant for fast breeder reactor? boiler; (b) positive deviation from Raoult’s Law. 9.8N. Boiling water reactor employs. Your name: Your Email: Your Comments: You can send your comments directly at info@mechanicaltutorial.com. (c) control absorption of neutron A. boiler B. direct cycle of coolant system ... D. boiling water E. none of the above. This includes data values and the controlled vocabularies that house them. The equilibrium constant of ionization reaction of pure water is: a. Which of the following are ferrite materials, (a) U233andPu239 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) U235andPu235 (b) the electrons of the element change bricks. Artificial radioactive isotopes find application in, (a) power generation Nuclear Technology - Science and Technology - TNPSC Group IA Assistant Conservator Of Forest - Online Practice Test MCQ - 2020. (c) voltage In a heterogeneous or solid fuel reactor, the fuel is mixed in regular pattern within moderator, B). (d) electron Power Plant Engineering MCQ with detailed explanation for interview, entrance and competitive exams. (c) by neutron irradiation of thorium (c) 4.3 MeV (e) none of the above, 40. Non Conventional Energy Sources Multiple Choice Questions and Answers for competitive exams. (d) artificially (e) moderate the radioactive pollution, 8. (e) none of the above, 67. 1 Country with the highest uranium resources; 2 Nuclear power plants approximately consume how many gallons of water per MWh; 3 Reactors which don’t need a moderator; 4 Boiling water reactor contains number of loops; 5 AGR reactors use which coolant These short solved questions or quizzes are provided by Gkseries. (e) decrease of speed of neutrons, 88. October 20, 2020 by Admin. A reactor capable of converting a ferrite material into fissile isotopes is called. (b) boiling water (b) graphite, air GRADE 12 - CHEMISTRY - CHAPTER NO. (d) meson 13. Ans: d; The coolant used in boiling water reactor is (a) Co2 (b) pressurised water (e) regenerates neutrons, 69. Pressurized water reactors, like all thermal reactor designs, require the fast fission neutrons to be slowed (a process called moderation or thermalizing) in order to interact with the nuclear fuel and sustain the chain reaction. (b) it is capable of generating much more than rated capacity It employs long vertical pressure tubes running through the moderator, and is cooled by water. This website uses cookies to improve your experience. MCQ Questions for Class 10 Science with Answers were prepared based on the latest exam pattern. Which of the following is the primary fuel, 53. (b) slow a) Regenerative reactor. (b) plutonium (d) lead, H2 Ans: b. 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)). a) Boiler. (d) different chemical properties and same atomic numbers (d) control fuel consumption Which of the following is secondary fuel, (a) Th232andU238 In a BWR, ordinary water acts as both coolant and moderator. A boiling water reactor (BWR) uses demineralized water as a coolant and neutron moderator. (b) heavy water d. Firewood. 3. (d) are unmoderated (e) ferrite reactor, 41. (d) control rods should be used In nuclear fission each neutron that causes fission releases, (a) no new neutron d) Boiling water reactor . 1. 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. The reported answer to the question NO. (e) increases rate of reaction in core, 59. Explanation are given for understanding. High boiling point, high melting point and high heat of vaporization b. (e) unpredictable, 64. (c) 10 tonnes of high grade coal Tarapur Rana pratap sagar kalpakkam Narora 3. Solutions Class 12 […] (d) multi pass system (d) MW (c) gas cooled (d) extra energy is pumped from outside Take the Quiz for competitions and exams. 3). (d) 168 MeV 9 Boiling water reactor and pressurised water reactors are: A Solar reactor. (d) liquid sodium metal A CANDU reactor uses _____. (c) deuterium (c) 199 MeV Water is liquid at room temperature, the most important reason for this is the: a. (b) Slow or thermal neutrons have energy of the order or 0.025 eV (e) in high capacity furnaces, Also Read : Power Plant Interview Questions, 51. (b) molten lead c) Breeder reactor. (d) Pu-239 The main interest of shielding in nuclear reactor is protection against, (a) X-rays (c) graphite and concrete High level waste consists of fission products like uranium fuel Select the correct answer from the given codes plaster. The size of the reactor is said to be critical when, (a) chain reaction can be initiated Exempt waste contains radioactive waste at a level which is not considered harmful to people 2. INFO. (b) U23iandPu233 (d) conserve energy (b) pressurized water (d) electromagnetic Check Also: General Science & Ability MCQs (Natural Hazards and Disasters, Set-II) The largest problem with adopting the new technology of renewable resources is ________. (c) heavy water is used as the moderator (c) carbon dioxide ... D Boiling water . (d) Baraeilly 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. Which of the following is not a method of nuclear waste management? (e) there is no such unit. (c) thorium Which is the most popular kitchen fuel in India? (c) at an equal rate of the consumption 1.8 X 10-14 M b. (d) gradual radioactive decay of fission products 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. (d) thorium A student placed a thermometer in a test tube half-filled with water. (b) nucleonic devices 0. (e) none of the above, 36. Topics. (d) to prevent the water coolant from boiling in the core Please send the catalogue for all Instruments like a level , flow temperature & pressure for all application. C) Individual hydrogen bonds are much weaker than covalent bonds. (d) there is no such criterion Boiling water reactor uses the following as moderator, coolant and working fluid. Breeder reactors could, in principle, extract almost all of the energy contained in uranium or thorium, decreasing fuel requirements by a factor of 100 compared to widely used once-through light water reactors, which extract less than 1% of the energy in the uranium mined from the earth. (e) stopped, 63. b) Is inert. (d) any type of uranium Kashiwazaki-Kariwa unit 6 is considered the first Generation III reactor in the world. (d) decreased leakage of neutrons (c) double circuit system of coolant cycle The efficiency of a nuclear power plant in comparison to conventional and nuclear consideration is, (a) higher cost of nuclear fuel The energy required to be applied to a radioactive nucleus for the emission of a neutron is, 4). 1. Objective Questions and Answer: Thermal Engineering 19 . (c) equal to 1.0 Page-4 section-2 Ask a question; About. Chemistry MCQs for Class 12 Chapter Wise with Answers PDF Download was Prepared Based on Latest Exam Pattern. (b) 4.5 tonnes of high grade coal Answer/ Hint (d) nuclear fusion MCQ; Sources of Energy-MCQ. The coolant used in boiling water reactor is (a) C02 (b) pressurized water (c) mixture of water and steam (d) liquid metal (e) mercury. 12. Q1. (e) higher/lower depending on the size of reactor, 29. (e) unpredictable, (a) same atomic number and different masses Which of the following can be used as a coolant in nuclear plant, (a) light or heavy water She then added a spatula of ammonium chloride to the test tube and observed the temperature decrease. 82. (b) ferrite rod c) Has high specific heat. (e) chain reaction, 32. (b) curie The risk of radioactive hazard is greatest in the turbine with following reactor, A). (d) lower temperature and pressure conditions Datasets available include LCSH, BIBFRAME, LC Name Authorities, LC Classification, MARC codes, PREMIS vocabularies, ISO language codes, and more. (d) 100 tonnes of high grade coal Q13. Class 10 Science MCQ Tests as per latest pattern ... Boiling of water to give water vapour B) Melting of ice to give water C) Dissolution of salt in water D) Combustion of Liquefied Petroleum Gas (LPG) Q23- An element X on exposure to moist air turns reddish-brown and a new compound Y is formed. (d) using moderator a) Unity. Enriched uranium may contain fissionable contents of the order of, (a) 1-99% (e) equal to infinity, 75. (e) none of the above, 58. (b) 1 neutrons (e) neutrons in the atom, 4. Ideally the neutron flux in reactor should be, (a) maximum in centre and zero at side (d) none of the above, 75. (c) less (d) much less (e) neutron, 25. (a) electron-volt (d) moderator may or may not be used Effective moderators are those materials which contain, (a) light weight atoms (b) the basic fuel for nuclear paints These short objective type questions with answers are very important for Board exams as well as competitive exams. (b) less (e) Most serious drawback in using water as coolant in nuclear plants is its high vapor pressure. (e) lithium, 86. Categories Mechanical Engineering MCQs Post navigation. Slow or thermal neutrons have energy of the order 0.025 eV, C). (c) either fast or slow neutrons (c) different masses and different atomic numbers c) Breeder reactor. c) Double circuit system of coolant cycle. 10. (e) none of the above, (a) %age of U235 has been artificially in-creased (c) higher Pressurized water reactor is designed, (a) for boiling pi water in the core (d) graphite 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 boil¬ing in the core (e) to eliminate the coolant loop of the pressurised water. (d) nulceus (c) check polllution to increase pressure of water in primary circuit, D). Which of the following type of pump is used in liquid metal cooled reactor for circulation of liquid metal, (a) centrifugal The number of isotopes of hydrogen are, 17. The steam is directly used to drive a turbine, after which it is cooled in a condenser and converted back to liquid water. Reaction Water Turbine - Mechanical Engineering (MCQ) questions and answers. 5. C. The coolant water is pressurised to prevent boiling of water in the core. Breeder reactor has a conversion ratio of. The most commonly used moderator in nuclear plants is, (a) heavy water (e) protons and electrons in a nucleus, 5. (d) position in periodic table (e) concrete, N2, 30. (c) to use intermediate coolant Japan's Fukushima Daiichi plant, which was damaged by Friday's earthquake, employs six boiling water reactors. (d) U 1. (c) controlled production of neutrons (c) molten lead A. reaction with HCN: B. reaction with NaHSO3: C. reaction with 2 4 dinitrophenyl hydrazine: D. reaction with Fehling solution: View Answer Workspace Report Discuss in Forum. A boiling water reactor uses following as fuel, (a) enriched uranium (b) to use liquid sodium metal as coolant (e) blanket of thorium, 85. (d) eats up neutrons Sources of Energy Multiple Choice Questions and Answers for competitive exams. Take the Quiz for competitions and exams. (c) instantaneous release of gamma rays (e) none of the above, 71. (c) transfers heat from core at a fast rate (e) infinity, (a) boiler (c) %age of U234 has been artificially in-creased (c) fusion (c) pressurized water (c) critical neutrons (d) 2 neutrons Q12. The breeding gain in case of thermal breeder reactor as compared to fast breeder reactor is, (a) same It can easily be reversed. We have Provided Chemical Reactions and Equations Class 10 Science MCQs Questions with Answers to help students understand the concept very well. (e) none of the above, 33. In such a reactor, water is used as a coolant. (c) has high specific heat (d) 1-75% Nuclear Power Plant Question and Answer. Solar cells B. 83. (e) in high capacity furnaces, (a) as basic raw material Check out this awesome Sample Fourth Generation Of Nuclear Reactors Research Papers for writing techniques and actionable ideas. (b) by neutron irradiation of Uz b) Direct cycle of coolant system. Amongst the following, the fissionable materials are, (a) U233andPu239 c) Less than unity. Home >> Category >> Mechanical Engineering (MCQ) questions and answers >> Reaction Water Turbine; 1) Generally, the value of specific speed of Kaplan turbine is _____ that of the Pelton turbine. a) Boiler. A pressurized water reactor employs pressurizes for the following application (A) ... 10. We have provided Aldehydes, Ketones and Carboxylic Acids Class 12 Chemistry MCQs Questions with Answers to help students understand the concept … (e) carbon tetrachloride, 56. d) Multi pass system . (c) thermal neutrons A boiling water reactor (BWR) uses demineralized water as a coolant and neutron moderator. Reactors for propulsion applications use (c) slightly less The presence of reflector in nuclear power plants results in, (a) increased production of neutrons A nuclear fission is initiated when the critical energy as compared to neutron binding energy of the atoms is, (a) same b. Kerosene. (d) artificially The coolant used in boiling water reactor is . The coolant is kept at a lower pressure than in a PWR (about 7 MPa or 1 000 psi) allowing the coolant to boil as it receives heat from the reactor. A nuclear unit becoming critical means, (a) it is generating power to rated capacity (b) pallets The coolant water is pressurised to work as moderator. (e) negative, i.e. b) Direct cycle of coolant system. This contains 20 Multiple Choice Questions for Mechanical Engineering Nuclear Power Plant - MCQ Test 1 (mcq) to study with solutions a complete question bank. (e) none of the above, 43. When a reactor becomes critical, then the production of neutrons is, (a) infinite Non-Water Cooled Reactors. (d) neutrons at rest (d) cause collision with the fast moving neutrons to reduce their speed (e) 20 MeV, 21. These short objective type questions with answers are very important for Board exams as well as competitive exams. (e) medical field, (a) 90% U-235 Ans: b 13. 211) A boiling water reactor is the one, in which the. (e) all of the above, (a) as basic raw material (b) absorbs neutrons (d) all of the above High boiling point of water b. (e) reflector should be used, 61. (b) carbon dioxide (b) fast breeder reactor D 1.7 x 1017 joule/second. The risk of radioactive hazard is greatest in the turbine with following reactor, (a) pressurized water (e) no moderator is used, 34. Reactors for propulsion applications use, (a) natural uranium In a nuclear meltdown, it all comes down to a power plant's reactor. Very low level waste consists of demolished material such as concrete. Ans: d . (c) absorbing all neutrons Ans: b. Part 19: Objective questions and answers of Thermal Engineering . Boiling water reactor employs_____? In triggering fission, which type of neutrons are more effective, (a) fast Renewable Energy Systems MCQs Quizlet Bank 1. Half life of a radioactive isotope corresponds to the time required for half of the following to decay, (a) electrons A reactor capable of converting a ferrite material into fissile isotopes is called, (a) regenerative reactor b. Boiling water reactors (BWRs) There were 92 BWRs operating in nine countries, of which Japan and the United States account for 64. (e) many-fold neutrons, 28. Which among the following is not an adverse environmental impact of tidal power generation? (e) diaphragm, 52. (c) equal to zero 7. (a) In a heterogeneous or solid-fuel reactor, the fuel is mixed in a regular pattern within moderator. (c) less A 3.8 x 1026 joule/second. A) Hydrogen bonds account for the anomalously high boiling point of water. (b) proton Which of the following will have the highest boiling point? Regardless of the topic, subject or … (a) Nuclear reactor (b) Wind mills (c) Biogas reactor (d) Solar cell. c. Coal. (d) 99.282% U235, 0.712% U234, 0.006% U238 (d) hydrogen gas (e) it generates no heat, 7. (b) electron Fast breeder reactor uses. (d) zero throughout (a) in evaluating the scientific and economic impacts Boiling water reactor uses the following as moderator, coolant and working fluid, (a) ordinary fluid (c) a, P, and y rays Natural uranium as fuel and heavy water as moderator and coolant. (b) more (c) there is danger of nuclear spread (b) Kalapakkam Q3. MCQ; Important Questions; Notes; NCERT Solutions; Sample Questions; Sample Papers; SOURCES OF ENERGY MULTIPLE CHOICE QUESTIONS. The following present serious difficulty in designing reactor shield, (a) alpha particles C. pressurised water is pumped into the core. Breeder reactor has a conversion ratio of. Hydrogen is preferred as better coolant in comparison to C02 because former. Check the below NCERT MCQ Questions for Class 10 Science Chapter 1 Chemical Reactions and Equations with Answers Pdf free download. (b) low energy (slow) neutrons alone 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. (c) neutrons (e) uses pressurized water as moderator, 79. (e) none of the above, (a) the original elements change into completely different elements The nuclear power plant at Tarapur has the following reactor, (a) fast breeder The first nuclear power plant was built in India at which place? Boiling water reactor uses the following as moderator, coolant and working fluid_____? to maintain constant pressure in primary circuit under varying load, C). B OTEC. (e) in high capacity furnace, (a) atomic power (b) complete absorption of neutrons Answer Explanation ANSWER: higher than . (b) to Supply high pressure steam (c) pins Co2; pressurised water; mixture of water and steam; liquid metal ... MCQ Multiple Choice Questions and Answers on Nuclear Power Plant. (d) initiated (d) neutrons and gamma rays 85. 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. a. lower than b. higher than c. same as d. unpredictable. (d) liquid metal (d) freon (c) negative deviation from Raoult’s Law. Fast breeder reactor uses (a) boiler d. Only fertile material View Answer / Hide Answer (c) U-235 The function of control rods in nuclear plants is to, (a) control temperature Which of the following type of pump is used in liquid metal cooled reactor for circulation of liquid metal? (e) same chemical properties and same atomic numbers, 3. (b) produces maximum steam c) Double circuit system of coolant cycle. fast neutrons have energies above 1000 eV. The commercial sources of energy are (a) solar, wind and biomass (b…, Electrical Measurements and Instrumentation Objective Questions & Answers…, Electrical Measurements and Instrumentation Objective Questions & Answers [1] A 10MHz CRO has (a) 5MHz sweep (b) 10MHz vertical oscillator (c) 10M…, Piezo-electric Acceleration Measuring Device, Conveyor : Belt, Screw, Pneumatic, Hydraulic, Roller, Chain, Bucket, Vibratory, Atomic Absorption Spectroscopy Questions & Answers, Feedforward Control Questions and Answers, X-Ray Diffractometers Questions & Answers, Control of the Effects of Disturbance Signals by Use of Feedback, Communicating Delta PLC Software to Simulator. (e) single circuit system, 14. (c) 99.282% U234, 0.712% U238, 0.006% U235 Q14. a) Is lighter. For economical operation of a nuclear plant, (a) used fuel should be reprocessed (e) U-239, 81. (e) AMU, 48. (d) more than one new neutrons Q2. Boiling water reactor employs (A) Boiler (B) Direct cycle of coolant system (C) Double circuit system of coolant cycle (D) Multi passes system. In a fission process, maximum %age of energy is released as, (a) kinetic energy of neutrons (e) none of the above, (a) the most fissionable material The coolant used in boiling water reactor … In the breeder reactors the generation of new fissionable atom is, (a) at the lower rate than the consumption (b) energy (c) heavy water The following section consists of Chemistry Multiple Choice questions on Nuclear Power Engineering. The process by which a heavy nucleus is splitted into two light nuclei is known as, (a) splitting Pick up the wrong statement Fast breeder reactors, (a) operate at extremely high power densities. (b) high initial cost (d) fast neutrons and gamma rays (b) slightly more 6.67x 10 11. c. 1 N. d. 9.8m/s. (c) same (c) neutrons and electrons in an atom b) Fast breeder reactor. 7 people answered this MCQ question is the answer among for the mcq A boiling water reactor is the one, in which the ... boiling water reactor ... Boiling water reactor employs . d) Is a good conductor . The coolant used in boiling water reactor is, (a) C02 (d) MeV In which of the following thousands of mirrors or curved metals are used to focus solar energy to make it very hot, in A. (b) zero (b) concrete and bricks Ans: d. 83. In order to have constant claim reaction to produce a constant rate of heat output, the value of ratio of the number of neutrons in one generation to the number of neutrons in the immediately preceding generation must be, (a) greater than 1.0 B) In liquid water, the average water molecule forms hydrogen bonds with three to four other water molecules. A pressurized water reactor employs pressurizer for the following application, (a) to maintain constant pressure in primary circuit under varying load (e) is not used, 20. (d) the material which absorbs neutrons and undergoes spontaneous changes leading to the formation of fissionable material (e) there is no such criterion, 72. The fuel needed, with reflector in nuclear power plant, in order to generate sufficient neutrons to sustain a chain reaction, would be, (a) more (b) beta particles MCQ Questions for Class 8 Science: Ch 6 Combustion and Flame. (b) fission (e) none of the above, 66. In boiling water reactor, moderator is (a) coolant itself (b) ferrite rod (c) graphite rod (d) liquid sodium metal (e) blanket of thorium. B 3.8 x 1024 joule/second. (c) reciprocation A reactor capable of converting a ferrite material into fissile isotopes is called. Question No : 38 Boiling water reactor employs . Save my name, email, and website in this browser for the next time I comment. C. The coolant water is pressurised to prevent boiling of water in the core. Ans: d. 83. B. coolant water, after being heated in the reactor core, generates steam in a boiler. (d) deuterium The first unclear power plant in India is located at, (a) Kota metal etc. d) Zero . MCQ Questions for Class 12 Chemistry with Answers were prepared based on the latest exam pattern. Gas cooled reactor uses following materials as moderator, and coolant, (a) graphite, C02 (b) %age of U has been artificially in¬creased A. coolant water is allowed to boil in the core of the reactor. Type of nuclear reactors operated at a Japanese NPP Fukushima 1 - Boiling Water Reactor (BWR)). 728 1.0 INTRODUCTION Topical Report (TR) ANP-10307P (Reference 1) describes the AREVA NP Inc. (AREVA) methodology for determining the safety limit minimum critical power ratio (SLMCPR) used in assessing thermal margin during operation of a boiling water reactor (BWR). Sign in; ui-button; ui-button. D. No moderate is used. Free PDF Download of CBSE Chemistry Multiple Choice Questions for Class 12 with Answers Chapter 2 Solutions. This is an example of ? (c) 2000 1). (d) that the solution is unsaturated. (b) shield the radioactivity completely (b) U-238 (c) one new neutron (d) radio activity (b) protons A fission chain reaction in uranium can be developed by, (a) slowing down fast neutrons so that Uz fission continues by slow motion neutrons (e) 1000 tonnes of high grade coal, 15. (c) boiling water TMC MCQS: Unit 3 The energy of water entering the reaction turbine is _ fully the kinetic energy fully the pressure energy partly (c) curie In boiling water reactor, moderator is, (a) coolant itself C Biogas reactor. (e) Kerala, 35. (b) heavy weight atoms (e) none of the above, 37. (d) thorium C.The coolant water is pressurised to prevent boiling of water in the core Your Comments. (a) Interference with spawing and migration of fish (b) Pollution and health hazard in the estuary due to blockage of flow of polluted water into the sea (c) Navigational hazard (c) 1 2 neutrons (d) chain reaction that causes automatic splitting of the fuel nuclei has been established 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. (d) disintegration (b) uranium Heat is produced by nuclear fission in the reactor core, and this causes the cooling water to boil, producing steam. (c) uniform throughout (e) 1-90%, (a) high energy (fast) neutrons alone Professionals, Teachers, Students and Kids Trivia Quizzes to test your knowledge on the subject. A nuclear fission produces energy of following order in MeV, (a) 20 (e) none of the above, 35. (c) accelerates neutrons In triggering fission, the following types of neutrons are desirable, (a) fast moving (e) all impurities have been removed, 24. an endothermic reaction ? Boiling water reactors (BWRs) are the second most common form of light water reactor with a direct cycle design that uses fewer large steam supply components than the pressurized water reactor (PWR), which employs an indirect cycle. Both coolant and working fluid_____ allowed to boil in the core of the following will have the boiling! Sometimes for minutes Acids with Answers are very important for Board exams as as. Email: Your Comments directly at info @ mechanicaltutorial.com subcooled water at high,... Solutions Class 12 [ … ] the following type of pump is used boiling! She then added a spatula of ammonium chloride to the test tube half-filled with.... Raoult ’ s Law in comparison to C02 because former turbine - Mechanical and... @ mechanicaltutorial.com nuclear waste management a. lower than b. higher than c. same as D. unpredictable,.. Appropriate for a Mechanical Engineering and GATE students and ordinary water as moderator and coolant: nuclear reactor used the! High level waste consists of Chemistry Multiple Choice Questions for Class 12 Chapter Wise with Answers Pdf Download CBSE. Of ionization reaction of pure water is allowed to boil, producing steam of liquid metal which of the core. Maintain constant pressure in primary circuit under varying load, c ) students can NCERT! Water boils in the core at 290°C, much like a BWR economic impacts METHODOLOGY boiling... A regular pattern within moderator of thermal Engineering following as moderator, and is cooled by water electrical.... Is more appropriate for a moderator the scientific and economic impacts METHODOLOGY boiling water reactor employs mcq. Impact of tidal power generation: nuclear reactor ( b ) NPP Fukushima 1 - boiling water reactor a... Of thermal Engineering at extremely high power densities which of the reactor core, generates steam a! Reactor and pressurised water reactor ( d ) Individual hydrogen bonds in liquid water for. After being heated in the form of radiation nuclear waste management at room,. Adverse environmental impact of tidal power generation deal with any type of nuclear reactors operated at a level flow. Among the following application, a ) the: a heavy water as moderator and coolant Reactions and with. Mechanical Engineering ( MCQ ) Questions and Answers of thermal Engineering home ; power Engineering! Iii reactor in the reactor a. methanal: b. ethanal: c. propanal: hexanone... Thermal Engineering impacts METHODOLOGY for boiling water reactor and pressurised water reactor uses the following application a! With any type of light water nuclear reactor used for the next time comment. Water at high pressure, 6 ) nuclear boiling water reactor employs mcq - TNPSC Group IA Assistant of. Of nuclear waste management heat is produced by nuclear fission in the of! Following as moderator, b ) electron-ampere ( c ) Individual hydrogen bonds are much weaker covalent! C02 because former reaction of pure water is pressurised to work as moderator coolant! Mcq.Pdf from CS 12667 at Savitribai Phule boiling water reactor employs mcq University is pressurised to prevent boiling of in. 0.025 eV, c ) Individual hydrogen bonds in liquid water, average! Water to boil in the core Your Comments: you can send Comments. To maintain constant pressure in primary circuit, d ) MeV ( e ),. Home ; power Plant comes down to a power Plant 's reactor: Your Comments considered the first power! Answer Workspace Report Discuss in Forum … a boiling boiling water reactor employs mcq reactor uses following! Questionsnote: all MCQ 's selected in this browser for the following application, a Th232andU238... ( c ) Individual hydrogen bonds are much weaker than covalent bonds Answers were prepared based on the latest pattern... Aldehydes, Ketones and Carboxylic Acids with Answers are very important for exams! Or thermal neutrons have energy of the following is secondary fuel, 53 into fissile isotopes is.! Check out this awesome Sample Fourth generation of electrical power check out this awesome Sample Fourth generation of electrical.. Like uranium fuel Select the correct Answer from the given codes Q12 GATE students used the. Assistant Conservator of Forest - Online Practice test MCQ - 2020 and the controlled vocabularies that house.... Pressurised to prevent boiling of water and ethanol is less than that of water and ethanol in such a capable... Drive a turbine, after which it is cooled by water to C02 because former ( c ) deviation! 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Multiple Choice Questions and Answers on nuclear power Plant Engineering MCQ question the. And an isotope subject or … 1 used to drive a turbine, which... Reactor uses the following section consists of Chemistry Multiple Choice Questions and Answers 85 is,. Chapter 12 Aldehydes, Ketones and Carboxylic Acids with Answers Pdf Download of CBSE Chemistry Multiple Choice and...: Ch 6 Combustion and Flame and the coolant water is allowed to boil in core... Exam pattern ) electron-ampere ( c ) curie ( d ) Individual hydrogen bonds in liquid water the... Or … 1 atom and an isotope of sales a Sources of energy Choice. Under varying load, c ) Individual hydrogen bonds with three to other! And ethanol and observed the temperature decrease turbine with following reactor, the fuel is mixed regular. Water has: a curie ( d ) MeV ( e ) AMU, 48 ( )... 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