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A fission chain reaction in uranium can be developed by

A. Slowing down fast neutrons so that Uz fission continues by slow motion neutrons

B. Accelerating fast neutrons

C. Absorbing all neutrons

D. Using moderator

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  1. When a reactor becomes critical, then the production of neutrons is
  2. A nuclear fission is initiated when the critical energy as compared to neutron binding energy of the…
  3. Reactors for propulsion applications are designed for
  4. Which is not identical for an atom and an isotope?
  5. The unit of radioactivity is
  6. Artificial radioactive isotopes find application in
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  8. The total energy released in fission of U is
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  10. Electron volt is the unit of
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  17. Gas cooled reactor uses following materials as moderator, and coolant
  18. A fast breeder reactor uses
  19. Solid fuel for nuclear reactions may be fabricated into various small shapes such as
  20. Which of the following particles is the lightest?
  21. A moderator
  22. Reactors designed for propulsion applications are designed for
  23. A pressurised water reactor employs pressurises for the following application
  24. Fast breeder reactor uses
  25. Which of the following is more appropriate for a moderator? One which
  26. In boiling water reactor, moderator is
  27. A moderator, in nuclear power plants, is a medium introduced into the fuel mass in order to
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  30. Superheated steam is generated in following reactor