Nuclear Power Engineering Which of the following radiations is the least penetrating? X-rays γ-rays β-rays α-rays X-rays γ-rays β-rays α-rays ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Emission of β-particles during radioactive decay of a substance is from Outermost shell None of these Nucleus Innermost shell Outermost shell None of these Nucleus Innermost shell 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 It will completely disintegrate in four months 3/4th of it will disintegrate in two months It will completely disintegrate in two months L/8th of it will remain intact at the end of four months It will completely disintegrate in four months 3/4th of it will disintegrate in two 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
Nuclear Power Engineering In a nuclear explosion, the energy is released primarily in the form of __________ energy. Electrical Potential Thermal Kinetic Electrical Potential Thermal Kinetic ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which of the following is not a good moderating material? Boron Concrete 18/8 stainless steel All of these Boron Concrete 18/8 stainless steel All of these ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The main ore of uranium is Cassiterite Chalcopyrite Pitchblende Monazite sand Cassiterite Chalcopyrite Pitchblende Monazite sand ANSWER DOWNLOAD EXAMIANS APP
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