Nuclear Power Engineering Which of the following nuclear materials is fissile? Plutonium⁻²39 Uranium⁻²38 None of these Thorium⁻²32 Plutonium⁻²39 Uranium⁻²38 None of these Thorium⁻²32 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering A radioactive substance does not emit Β-ray Α-ray Position Proton Β-ray Α-ray Position Proton ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The velocity of thermal (slow) neutrons triggering nuclear fission reaction (having energy equal to 0.025 eV) is about __________ metres/second. 1100 4400 3300 2200 1100 4400 3300 2200 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Gas cooling as compared to water cooling of nuclear reactors None of these Can produce only saturated steam for feeding to power turbine Can not attain a high temperature Is more efficient as gas has a higher specific heat None of these Can produce only saturated steam for feeding to power turbine Can not attain a high temperature Is more efficient as gas has a higher specific heat ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering When the difference between mass number and atomic number of atoms of two or more elements are same, the atoms are termed as Isotones Isotopes Isobars Isomers Isotones Isotopes Isobars Isomers ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Thermal neutrons which are used to cause the fission of U-235 have energy __________ eV. > 200 > 1 < 0.025 1-25 > 200 > 1 < 0.025 1-25 ANSWER DOWNLOAD EXAMIANS APP
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