Nuclear Power Engineering Which of the following accounts for the maximum energy release in the nuclear fission process? Instantaneous release of γ-rays Kinetic energy of neutrons Radioactive decay of fission products Kinetic energy of fission products Instantaneous release of γ-rays Kinetic energy of neutrons Radioactive decay of fission products Kinetic energy of fission products ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Uranium is recovered from its ore (pitchblende) by Leaching with sulphuric acid Dissolving in water Smelting in a furnace Froth floatation technique Leaching with sulphuric acid Dissolving in water Smelting in a furnace Froth floatation technique 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
Nuclear Power Engineering 75% of a radioactive element decays in 6 hours. Its half life period is __________ hours. 4 43836 43894 3 4 43836 43894 3 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Ordinary water is not used as a moderator because, it Does not absorb neutrons Has a low absorption cross-section Has a low scattering cross-section Absorbs neutrons Does not absorb neutrons Has a low absorption cross-section Has a low scattering cross-section Absorbs neutrons ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The half life period of a radioactive substance is best determined by counting the number of alpha particles emitted per second in a Geiger Muller counter from its known quantity. If the half life period of a radioactive substance is one month, then 3/4th of it will disintegrate in two months It will completely disintegrate in four months It will completely disintegrate in two months L/8th of it will remain intact at the end of four months 3/4th of it will disintegrate in two months It will completely disintegrate in four months It will completely disintegrate in two months L/8th of it will remain intact at the end of four months ANSWER DOWNLOAD EXAMIANS APP
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