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  • Question

  • Heavy water plant is not located at


  • Options
  • A. Kota and Baroda
  • B. Talcher (Orissa)
  • C. Tuticorin(Tamilnadu)
  • D. Korba

  • Correct Answer
  • Korba 

    • Nuclear Power Engineering problems

    Search Results

    • 1. A radioactive substance does not emit

    • Options
    • A. ?-ray
    • B. proton
    • C. position
    • D. ?-ray
      • Discuss
    • 2. 'Light water' used as a coolant in nuclear reactor is nothing but

    • Options
    • A. ordinary water.
    • B. mildly acidic (pH = 6) water.
    • C. mildly alkaline (pH = 8) water.
    • D. none of these.
      • Discuss
    • 3. Positron is a/an

    • Options
    • A. nucleus having two protons.
    • B. helium nucleus.
    • C. electron with positive charge.
    • D. nucleus with one proton and one neutron.
      • Discuss
    • 4. The atomic mass of an element is fractional, because

    • Options
    • A. of uncertainty principle.
    • B. it may have isobars.
    • C. it contains neutrons.
    • D. it may have isotopes.
      • Discuss
    • 5. 75% of a radioactive element decays in 6 hours. Its half life period is __________ hours.

    • Options
    • A. 3/4
    • B. 1/6
    • C. 3
    • D. 4
      • Discuss
    • 6. Fast breeder test reactor at Kalpakkam is designed for using

    • Options
    • A. thorium as a fertile material.
    • B. U-238 as a fertile material.
    • C. helium as a coolant.
    • D. uranium ore directly as a fuel.
      • Discuss
    • 7. Nuclear power generation capacity in India is

    • Options
    • A. 3000 MW.
    • B. 10000 MW.
    • C. more than hydroelectric power generation capacity.
    • D. more than thermal power generation capacity.
      • Discuss
    • 8. Unit of radioactivity is

    • Options
    • A. barn
    • B. Fermi
    • C. Angstrom
    • D. Curie
      • Discuss
    • 9. Number of secondary neutron emitted on fission of an atom of U-235 by slow neutron bombardment is

    • Options
    • A. 3
    • B. 235
    • C. 200
    • D. 92
      • Discuss
    • 10. Biological shield is provided in a nuclear power reactor to protect the __________ from radiation damage.

    • Options
    • A. fuel elements
    • B. operating personnels
    • C. walls of the reactor
    • D. none of these
      • Discuss

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