Mechanical Engineering : Nuclear Power Plants QUESTIONS AND ANSWERS :: part3 : 11 to 15
Following Mechanical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2024 and IES 2024 examinations :
11.The following present serious difficulty in designing reactor shield |
alpha particles |
beta particles |
thermal neutrons |
fast neutrons and gamma rays |
none of the above. |
12.Which of the following can be used as a coolant in nuclear plant |
light or heavy water |
molten lead |
carbon dioxide |
freon |
carbon tetrachloride. |
13.In a fission process, maximum %age of energy is released as |
kinetic energy of neutrons |
kinetic energy of fission products |
instantaneous release of gamma rays |
gradual radioactive decay of fission products |
none of the above. |
14.Reactors for propulsion applications use |
natural uranium |
molten lead |
any form of uranium |
thorium |
plutonium. |
15.In triggering fission, the following types of neutrons are desirable |
fast moving |
slow moving |
critical neutrons |
neutrons at rest |
none of the above. |
More Nuclear Power Plants QUESTIONS AND ANSWERS available in next pages
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