Nuclear Power Engineering The velocity of thermal (slow) neutrons triggering nuclear fission reaction (having energy equal to 0.025 eV) is about __________ metres/second. 2200 1100 4400 3300 2200 1100 4400 3300 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Absorption/scattering cross-section of an element is expressed in "barn", which is equivalent to 1 Angstrom 10⁻¹² cm 10⁻²⁴ cm 10⁻²⁴ cm² 1 Angstrom 10⁻¹² cm 10⁻²⁴ cm 10⁻²⁴ cm² ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Neutrons have mass approximately equal to that of __________ atoms. Hydrogen Helium Deuterium None of these Hydrogen Helium Deuterium None of these ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering MeV is the unit of Potential difference None of these Energy Radioactivity Potential difference None of these Energy Radioactivity ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Uranium percentage in monazite sand is about 0.01 1.2 7 0.25 0.01 1.2 7 0.25 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Mass of a positron is same as that of a/an Proton Electron α-particle Neutron Proton Electron α-particle Neutron ANSWER DOWNLOAD EXAMIANS APP
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