Tuumaenergia materjal
Modereerimise vajadust võib piltlikult selgitada, mõeldes augu lähedal asuva golfipalli löömisele.
Tugev löök lennutab palli august üle, kuid just paraja tugevusega löök viib palli auku.
Vesi neutronite aeglustajana
Neutrons from fission
Loss or the water coolant
have very high speeds
kills the chain reactionsince
and must be slowed
the fuel configuration is not
greatly by water
"critical" without water
"moderation" to maintain
moderation.
the chain reaction.
Even with the moderator,
annaabi.ee 
