Power Plant Engineering A moderator, in nuclear power plants, is a medium introduced into the fuel mass in order to Extracts heat from nuclear reaction Control the reaction Reduce the temperature Slow down the speed of fast moving neutrons Extracts heat from nuclear reaction Control the reaction Reduce the temperature Slow down the speed of fast moving neutrons ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering A fast breeder reactor uses U₂₃₅ Pu₂₃₉ 90% U₂₃₅ U₂₃₈ U₂₃₅ Pu₂₃₉ 90% U₂₃₅ U₂₃₈ ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering A fast breeder reactor Has powerful moderator Uses ferrite material as moderator Uses graphite rods as moderator Has no moderator Has powerful moderator Uses ferrite material as moderator Uses graphite rods as moderator Has no moderator ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering Breeder reactor has a conversion ratio of Zero Unity Less than unity More than unity Zero Unity Less than unity More than unity ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering In triggering fission, which types of neutrons are more effective? In bulk Static Fast Slow In bulk Static Fast Slow ANSWER DOWNLOAD EXAMIANS APP
Power Plant Engineering U238 will undergo fission by Medium energy neutrons Either fast or slow neutrons Low energy(slow) neutrons alone High energy(fast) neutrons alone Medium energy neutrons Either fast or slow neutrons Low energy(slow) neutrons alone High energy(fast) neutrons alone ANSWER DOWNLOAD EXAMIANS APP
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