Nuclear Power Engineering The main ore of uranium is Chalcopyrite Pitchblende Cassiterite Monazite sand Chalcopyrite Pitchblende Cassiterite Monazite sand ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Enriched uranium means that, it contains No impurities More than 0.71% of U-235 Only fertile material Only fissile material No impurities More than 0.71% of U-235 Only fertile material Only fissile material ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Fission of U-235 on slow neutron bombardment can be represented by 92U235 + 0n1 → 56Ba143 + 36Kr90 92U235 + 0n1 → 92U236 + 3 0n1+ Q (energy) 92U235 + 0n1 → 56Ba143 + 36Kr90 + 3 0n1 + Q (energy) 92U235 + 0n1 → 56Ba143 + 36Kr90 + 3 0n1 92U235 + 0n1 → 56Ba143 + 36Kr90 92U235 + 0n1 → 92U236 + 3 0n1+ Q (energy) 92U235 + 0n1 → 56Ba143 + 36Kr90 + 3 0n1 + Q (energy) 92U235 + 0n1 → 56Ba143 + 36Kr90 + 3 0n1 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Ceramic nuclear metals compared to solid nuclear metals have Higher melting points More chances of radiation damage Poorer corrosion resistance Low strength at high temperature Higher melting points More chances of radiation damage Poorer corrosion resistance Low strength at high temperature ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which of the following radiations is the least penetrating? β-rays X-rays α-rays γ-rays β-rays X-rays α-rays γ-rays ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The amount of a radioactive material (having a half life of 100 years) remaining after 400 years will be __________ of its original weight. 1/8 1/16 1/4 1/2 1/8 1/16 1/4 1/2 ANSWER DOWNLOAD EXAMIANS APP
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