Mechanical Engineering Questions And Answers :: Nuclear Power Plants: part3



Mechanical Engineering : Nuclear Power Plants QUESTIONS AND ANSWERS :: part3 : 16 to 20

Following Mechanical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2024 and IES 2024 examinations :

16.Reactors designed for propulsion applications are designed for

natural uranium
enriched uranium
pure uranium
any type of uranium
none of the above.

17.A fission chain reaction in uranium can be developed by

slowing down fast neutrons so that Uz fission continues by slow motion neutrons
accelerating fast neutrons
absorbing all neutrons
using moderator
enriching U235.

18.In nuclear fission

the original elements change into completely different elements
the electrons of the element change
the molecules rearrange themselves to form other molecules
none of the above.
opt 5

19.Which of the following is secondary fuel

Th232andU238
U233andPu239
U233andPu238
U233andPu238
opt 5

20.In the breeder reactors the generation of new fissionable atom is

at the lower rate than the consumption
at a higher rate than the constuption
at an equal rate of the consumption
depends on other considerations
unpredictable.

More Nuclear Power Plants QUESTIONS AND ANSWERS available in next pages

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