Nuclear Power Engineering The half life period of a radiactive element is 100 days. After 400 days, one gm of the element will be reduced to __________ gm. 43832 43838 43834 43846 43832 43838 43834 43846 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Fission of U-235 on slow neutron bombardment can be represented by 92U235 + 0n1 → 56Ba143 + 36Kr90 + 3 0n1 92U235 + 0n1 → 56Ba143 + 36Kr90 + 3 0n1 + Q (energy) 92U235 + 0n1 → 92U236 + 3 0n1+ Q (energy) 92U235 + 0n1 → 56Ba143 + 36Kr90 92U235 + 0n1 → 56Ba143 + 36Kr90 + 3 0n1 92U235 + 0n1 → 56Ba143 + 36Kr90 + 3 0n1 + Q (energy) 92U235 + 0n1 → 92U236 + 3 0n1+ Q (energy) 92U235 + 0n1 → 56Ba143 + 36Kr90 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Ceramic nuclear metals compared to solid nuclear metals have Higher melting points Poorer corrosion resistance Low strength at high temperature More chances of radiation damage Higher melting points Poorer corrosion resistance Low strength at high temperature More chances of radiation damage ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The decrease in the atomic number is not observed in case of Α-emission Positron emission Β-emission Electron capture Α-emission Positron emission Β-emission Electron capture ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Fast breeder nuclear reactors using enriched uranium as fuel may contain upto a maximum of __________ percent of U-235 (i.e. fissile material). 65 45 85 15 65 45 85 15 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Absorption/scattering cross-section of an element is expressed in "barn", which is equivalent to 10⁻¹² cm 10⁻²⁴ cm 1 Angstrom 10⁻²⁴ cm² 10⁻¹² cm 10⁻²⁴ cm 1 Angstrom 10⁻²⁴ cm² ANSWER DOWNLOAD EXAMIANS APP
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