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- Question
Nuclear power plant is not located at
Options- A. Talcher (Orissa)
- B. Rawatbhata (Rajasthan)
- C. Kalpakkam (Tamilnadu)
- D. Kaiga (Karnataka)
- Correct Answer
- Talcher (Orissa)
- 1. __________ gas is normally not used as a coolant in a nuclear reactor, because of its high neutron capture cross-section.
Options- A. Nitrogen
- B. Hydrogen
- C. Helium
- D. Carbon dioxide Discuss
- 2. Nuclear fuel usually used in a Boiling Water Reactor (BWR) is
Options- A. plutonium
- B. enriched uranium
- C. natural uranium
- D. thorium Discuss
- 3. Pressure in a Pressurised Water Reactor (PWR) is used for
Options- A. maintaining constant pressure in the primary cooling circuit under varying loads.
- B. superheating the steam.
- C. pressurising the water in the primary coolant circuit.
- D. none of these. Discuss
- 4. Uranium is recovered from its ore (pitchblende) by
Options- A. froth floatation technique.
- B. leaching with sulphuric acid.
- C. smelting in a furnace.
- D. dissolving in water. Discuss
- 5. The sum of masses of two nuclei produced in nuclear fission compared to the mass of original nucleus is
Options- A. less
- B. more
- C. same
- D. much more Discuss
- 6. Which of the following is not a good moderating material?
Options- A. Concrete
- B. Boron
- C. 18/8 stainless steel
- D. All (a), (b) and (c) Discuss
- 7. Radioactivity of an isotope is expressed in
Options- A. barn
- B. MeV
- C. Curie
- D. Ergs Discuss
- 8. 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
- 9. Which is not a fissile nuclear material?
Options- A. U-233
- B. U-235
- C. U-238
- D. Pu-239 Discuss
- 10. Which of the following is a fuel for a fusion reactor (thermonuclear reactor)?
Options- A. Deuterium and tritium
- B. U-233
- C. Thorium
- D. Heavy water Discuss
Nuclear Power Engineering problems
Search Results
Correct Answer: Nitrogen
Correct Answer: enriched uranium
Correct Answer: maintaining constant pressure in the primary cooling circuit under varying loads.
Correct Answer: leaching with sulphuric acid.
Correct Answer: less
Correct Answer: All (a), (b) and (c)
Correct Answer: Curie
Correct Answer: operating personnels
Correct Answer: U-238
Correct Answer: Deuterium and tritium
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