Molten sodium
Light water
Beryllium
Boron hydride
✅ The correct answer is option A.
Nuclear Power Engineering MCQs
Main source of __________ is monazite sand.
uranium
polonium
hafnium
thorium
✅ The correct answer is option D.
Out of the followingplaces, a nuclear power plant is not located at
Talcher (Orissa)
Kaiga (Karnataka)
Rawatbhata (Rajsthan)
Kalpakkam (Tamilnadu)
✅ The correct answer is option A.
An element having large number of __________ is most easily subjected to nuclear fission.
protons
electrons
neutrons
nucleons
✅ The correct answer is option D.
Energy equivlant to one atomic mass unit (amu) is __________ MeV.
9.31
93.1
931
9310
✅ The correct answer is option C.
Heavy water is preferred over ordinary water as a coolant, because it.
acts both as an efficient coolant as well as a moderator.
can be heated to a higher temperature without pressurizing.
is less prone to radiation damage.
all (a), (b) and (c).
✅ The correct answer is option D.
Positron is a/an
nucleus having two protons.
helium nucleus.
electron with positive charge.
nucleus with one proton and one neutron.
✅ The correct answer is option C.
Which is a fertile nuclear fuel ?
U-233
U-235
Pu-239
Th-232
✅ The correct answer is option D.
Thorium-232 is converted into uranium-233 in a/an __________ nuclear reactor.
thermal
fast breeder
heavy water moderated
enriched uranium
✅ The correct answer is option B.
Heavy water (D2O) in a nuclear reactor serves as a
coolant
moderator
both (a) & (b)
neutron absorber
✅ The correct answer is option C.