Q. 213.7( 3 Votes )
a) Uranium-235 produces the energy in the fuel rods
b) No they won't last forever.
c) Energy is produced by nuclear fission.
d) In a nuclear reactor, a moderator is mixed with the uranium fuel to slow down the fast neutrons to the speed of thermal neutrons, which enables fission to occur in a controlled nuclear chain reaction.
e) Boron rods are used in nuclear reactors to control the fission rate of uranium and plutonium.
f) Liquid sodium or carbon dioxide gas is used as a 'coolant' to transfer the heat produced to heat exchanger for converting water into steam.
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