Uranium has isotopes
U₂₃₄
U₂₃₅
U₂₃₈
All of these
- A fission chain reaction in uranium can be developed
- Natural uranium is made up of
- A moderator, apart from its high neutron slowing power, and low non-productive neutron, should be
- In triggering fission, the following types of neutrons are desirable
- Hydrogen is preferred as better coolant in comparison to CO₂ because former
- Half life of a radioactive isotope corresponds to the time required for half of the following to decay
- Uranium has isotopes
- The mass number of a substance represents the sum of total number of
- Enriched uranium is one in which
- Which of the following is the primary fuel?
- Enriched uranium is required as a fuel in a nuclear reactor, if light water is used as moderator and…
- When a reactor becomes critical, then the production of neutrons is
- A nuclear unit becoming critical means
- Breeder reactors employ liquid metal coolant because it
- Fast breeder reactor uses
- The following present serious difficulty in designing reactor shield
- Nuclear reactors are used
- The commonly used material for shielding is
- The efficiency of a nuclear power plant in comparison to a conventional thermal power plant is
- Effective moderators are those materials which contain
- A boiling water reactor uses following as fuel
- The predominant isotope of the naturally occuring element is
- Which of the following is the heaviest?
- U238 will undergo fission by
- A nuclear fission produces energy of following order in MeV
- Each fission of U₂₃₅ produces following number of fast neutrons per fission
- The energy released during the fission of one atom of Uranium 235 in million electron volts is about
- The control rods in the control system of nuclear reactors are used to
- Electron volt is the unit of
- Pick up the wrong statement