Nuclear Power Engineering How many atoms are present in one gm-atom of an element? 6 x 10²³ 5 x 10⁵ 6 x 10³² 2 x 10²³ 5 x 10? 6 x 10²³ 5 x 10⁵ 6 x 10³² 2 x 10²³ 5 x 10? ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The decrease in the atomic number is not observed in case of Electron capture Β-emission Positron emission Α-emission Electron capture Β-emission Positron emission Α-emission ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The ratio of mass of a neutron to that of an electron is about 1839. What is the ratio of the mass of a proton to that of an electron? 10000 159 2537 1837 10000 159 2537 1837 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Number of secondary neutron emitted on fission of an atom of U-235 by slow neutron bombardment is 92 3 200 235 92 3 200 235 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Energy produced in the nuclear fission is of the order of __________ MeV. 2000 200 20 1000 2000 200 20 1000 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Hydrogen has __________ isotopes. Three No Two One Three No Two One ANSWER DOWNLOAD EXAMIANS APP
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