Related Questions

The breeding gain in case of thermal breeder reactor as compared to fast breeder reactor is
A Same
B Lower
C Higher
D Unity
The energy produced by a thermal reactor of same size as a breeder reactor is
A Almost same
B Slightly more
C Slightly less
D Much less
A thermal nuclear reactor compared to a fast breeder reactor
A Uses slower neutrons for fission
B Uses faster neutrons for fission
C Gives higher power density
D Requires less fuel to run at the same power level
With increase in the order of reaction (for all positive reaction orders), the ratio of the volume of mixed reactor to the volume of plug flow reactor (for identical feed composition, flow rate and conversion)
A Increases
B Decreases
C Remains same
D Increases linearly
The ratio of volumes of the mixed reactor to the plug flow reactor (for identical feed composition, flow rate, conversion, and for all positive reaction orders) is always
A 1
B >1
C Equal to the order of reaction
__________ moderator is used in a fast breeder reactor.
A Heavy water
B Graphite
C No
D Beryllium
Which of the following statement is correct regarding the features of a Breeder reactor?
A It produces more fuel than it consumes
B It requires highly enriched fuel
C It requires liquid sodium metal as moderator
D All of the above
A fast breeder reactor
A Uses graphite rods as moderator
B Has powerful moderator
C Has no moderator
D Uses ferrite material as moderator
A fast breeder reactor uses
A 90% U235
B U238
C U235
D Pu239
Fast breeder reactor uses
A Boiler
B Direct cycle of coolant system
C Double circuit system of coolant cycle
D Multi passes system

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