Nuclear Power Engineering The time taken for a radioactive element to reduce to 50% of its original weight is __________ years, if its half life period is 12 years. 36 24 6 18 36 24 6 18 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Energy equivlant to one atomic mass unit (amu) is __________ MeV. 93.1 9310 9.31 931 93.1 9310 9.31 931 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The atomic number of an element is equal to the number of __________ present in its atom. Electrons Either B or C Neutrons Protons Electrons Either B or C Neutrons Protons ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Radioactivity of an isotope is expressed in MeV Curie Ergs Barn MeV Curie Ergs Barn ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Sodium melts (at atmospheric pressure) at a temperature of __________ °C. 58 588 98 348 58 588 98 348 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which of the following radiations is the least penetrating? α-rays X-rays γ-rays β-rays α-rays X-rays γ-rays β-rays ANSWER DOWNLOAD EXAMIANS APP
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