- (A) fast breeder
- (B) pressurised water
- (C) boiling water
- (D) sodium graphite
- (E) none of the above
Mechanical Engineering Mcqs
- (A) return the neutrons back into the core
- (B) shield the radioactivity completely
- (C) check polllution
- (D) conserve energy
- (E) is not used
- (A) lead or concrete
- (B) lead and tin
- (C) graphite or cadmium
- (D) thick galvanised sheets
- (E) black carbon papers
- (A) as basic raw material
- (B) by neutron irradiation of IT*
- (C) by neutron irradiation of thorium
- (D) artificially
- (E) in high capacity furnaces
- (A) operate at extremely high power densities.
- (B) are liquid-metal cooled
- (C) produce more fuel than they consume
- (D) are unmoderated
- (E) use water as coolant
- (A) electron-volt
- (B) electron-ampere
- (C) curie
- (D) MeV
- (E) AMU
- (A) as basic raw material
- (B) by neutron irradiation of Uz
- (C) by neutron irradiation of thorium
- (D) artificially
- (E) in high capacity furnaces
- (A) as basic raw material
- (B) by neutron irradiation of Uz
- (C) by neutron irradiation of throium
- (D) artificially
- (E) in high capacity furnace
- (A) 99.282% U238, 0.712% U235, 0.006% U234
- (B) 99.282% U235, 0.712% U238, 0.06%’ U234
- (C) 99.282% U234, 0.712% U238, 0.006% U235
- (D) 99.282% U235, 0.712% U234, 0.006% U238
- (E) none of the above
- (A) 1-99%
- (B) 1-25%
- (C) 1-50%
- (D) 1-75%
- (E) 1-90%.
