Enriched uranium is one in which

A. Percentage of U₂₃₅ has been artificially increased

B. Percentage of U has been artificially increased

C. Percentage of U₂₃₄ has been artificially increased

D. Extra energy is pumped from outside

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  1. The process by which a heavy nucleus is spitted into two light nuclei is known as
  2. The fast breeder reactor uses the following moderator
  3. Moderator in nuclear plants is used to
  4. Plutonium (Pu₂₃₉) is produced
  5. Ideally the neutron flux in reactor should be
  6. Which of the following particles is the lightest?
  7. Which is not identical for an atom and an isotope?
  8. A power plant giving least running cost of production of electrical power is
  9. U238 will undergo fission by
  10. The commonly used material for shielding is
  11. The primary fuel used in nuclear power plants is
  12. The main interest of shielding in nuclear reactor is protection against
  13. Which of the following is the primary fuel?
  14. Plutonium (Pu239) is produced
  15. Pressurised water reactor is designed
  16. Pick up the wrong statement fast breeder reactors
  17. Artificial radioactive isotopes find application in
  18. The material most commonly used for shielding is
  19. Isotopes of same elements have
  20. Ferrite material is
  21. Breeder reactor has a conversion ratio of
  22. A moderator generally used in nuclear power plants is
  23. Where reactor operation is designed with fast neutrons such as in reactors using highly enriched fuel,…
  24. A fission chain reaction in uranium can be developed
  25. Fast breeder reactor uses
  26. Effective moderators are those materials which contain
  27. Reactors for propulsion applications use
  28. Reflector in nuclear plants is used to
  29. The breeding gain in case of thermal breeder reactor as compared to fast breeder reactor is
  30. A fission chain reaction in uranium can be developed by