Nuclear Power Engineering The decrease in the atomic number is not observed in case of Positron emission Electron capture Β-emission Α-emission Positron emission Electron capture Β-emission Α-emission ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The mass number of an element is not changed, when it emits __________ radiations. α, β, & γ α & β β & γ γ & α α, β, & γ α & β β & γ γ & α ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Main source of __________ is monazite sand. Thorium Uranium Hafnium Polonium Thorium Uranium Hafnium Polonium ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering β-rays emission in radioactive disintegration is always accompanied by the emission of Neutrons α-rays None of these γ-rays Neutrons α-rays None of these γ-rays ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which of the following is the best nuclear fuel? Np- 239 Th-236 U-234 Pu-239 Np- 239 Th-236 U-234 Pu-239 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Radioactive decay of a material involves a __________ order reaction. First Second Third Zero First Second Third Zero ANSWER DOWNLOAD EXAMIANS APP