Nuclear Power Engineering
Fast breeder reactors do not

Use molten sodium as coolant
Convert fertile material to fissile material
Use Th-232 as fissile fuel
Use fast neutrons for fission

ANSWER DOWNLOAD EXAMIANS APP

Nuclear Power Engineering
The half life period of a radioactive substance is best determined by counting the number of alpha particles emitted per second in a Geiger Muller counter from its known quantity. If the half life period of a radioactive substance is one month, then

L/8th of it will remain intact at the end of four months
3/4th of it will disintegrate in two months
It will completely disintegrate in four months
It will completely disintegrate in two months

ANSWER DOWNLOAD EXAMIANS APP