A. Iodine
B. Cobalt
C. Iron
D. Carbon
The radioisotope used to study the thyroid gland is__________________? Read More »
Nuclear Power Engineering A. 58
B. 98
C. 348
D. 588
Sodium melts (at atmospheric pressure) at a temperature of ____________ °C? Read More »
Nuclear Power Engineering A. Uses slower neutrons for fission
B. Uses faster neutrons for fission
C. Gives higher power density
D. Requires less fuel to run at the same power level
A thermal nuclear reactor compared to a fast breeder reactor ? Read More »
Nuclear Power Engineering A. Molten sodium cooled
B. Helium cooled
C. Boiling water
D. Pressurised water
A. α-rays
B. β-rays
C. γ-rays
D. X-rays
Which of the following radiations is the least penetrating ? Read More »
Nuclear Power Engineering A. Good absorber of neutrons
B. Solid substance
C. Poor absorber of neutrons
D. None of these
Moderating material used in a thermal-reactor should be a ____________________? Read More »
Nuclear Power Engineering A. Electrons and three protons
B. Protons
C. Neutrons
D. Electrons
Atoms of U-238 and U-235 differ in structure by three_____________________? Read More »
Nuclear Power Engineering A. Plutonium
B. Enriched uranium
C. Natural uranium
D. Thorium
Nuclear fuel usually used in a Boiling Water Reactor (BWR) is__________________? Read More »
Nuclear Power Engineering A. Graphite
B. Heavy water
C. Beryllium
D. No
____________ moderator is used in a fast breeder reactor? Read More »
Nuclear Power Engineering A. 1
B. 2200
C. 3 × 1011
D. 9 × 1021
