Nuclear Power Plant MCQ Questions and Answers Quiz

11. Hydrogen is preferred as better coolant in comparison to C02 because former

  1. is lighter
  2. is inert
  3. has high specific heat
  4. is a good conductor

12. In boiling water reactor, moderator is

  1. coolant itself
  2. ferrite rod
  3. graphite rod
  4. liquid sodium metal

13. In nuclear fission each neutron that causes fission releases

  1. no new neutron
  2. at least one new neutron
  3. one new neutron
  4. more than one new neutrons

14. Moderator in nuclear plants is used to

  1. moderate the radioactive pollution
  2. extract heat from nuclear reaction
  3. control the reaction
  4. cause collision with the fast moving neutrons to reduce their speed

15. One gram of uranium will produce energy equivalent to approximately

  1. 1 tonne of high grade coal
  2. 4.5 tonnes of high grade coal
  3. 10 tonnes of high grade coal
  4. 100 tonnes of high grade coal

16. Plutonium is produced

  1. as basic raw material
  2. by neutron irradiation of Uz
  3. by neutron irradiation of throium
  4. artificially

17. Reactors for propulsion applications use

  1. natural uranium
  2. molten lead
  3. any form of uranium
  4. thorium

18. Reflector in nuclear plants is used to

  1. return the neutrons back into the core
  2. shield the radioactivity completely
  3. check polllution
  4. conserve energy

19. The breeding gain in case of thermal breeder reactor as compared to fast breeder reactor is

  1. same
  2. lower
  3. higher
  4. unity

20. The coolant used in boiling water reactor is

  1. Co2
  2. pressurised water
  3. mixture of water and steam
  4. liquid metal

MCQ Multiple Choice Questions and Answers on Nuclear Power Plant

Nuclear Power Plant Trivia Questions and Answers PDF

Nuclear Power Plant Question and Answer

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