The most commonly used moderator in nuclear plants is

A. Heavy water

B. Concrete and bricks

C. Graphite and concrete

D. Graphite

Related Questions

  1. A fast breeder reactor uses
  2. The mass number of a substance represents the sum of total number of
  3. Reflector in nuclear plants is used to
  4. The function of control rods in nuclear plants is to
  5. Natural uranium is made up of
  6. The presence of reflector in nuclear power plants results in
  7. Isotopes of same elements have
  8. The energy required to be applied to a radioactive nucleus for the emission of a neutron is
  9. A reactor capable of converting a ferrite material into fissile isotopes is called
  10. Which of the following is the primary fuel?
  11. Boiling water reactor employs
  12. The total energy released in fission of U is
  13. Pressurised water reactor is designed
  14. In the breeder reactors the generation of new fissionable atom is
  15. The primary fuel used in nuclear power plants is
  16. Enriched uranium is one in which
  17. Which of the following statement is correct regarding the features of a Breeder reactor?
  18. A power plant giving least running cost of production of electrical power is
  19. The commonly used material for shielding is
  20. Which of the following can be used as a coolant in nuclear plant?
  21. Boiling water reactor uses the following as moderator, coolant and working fluid
  22. Electron volt is the unit of
  23. Reactors for propulsion applications are designed for
  24. Enriched uranium may contain fissionable contents of the order of
  25. In fast breeder reactors
  26. Which of the following are ferrite materials?
  27. The most commonly used moderator in nuclear plants is
  28. U₂₃₃ is produced
  29. A fast breeder reactor
  30. Which of the following particles is the lightest?

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