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. 24 6 18 36 24 6 18 36 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Critical mass is the minimum mass of nuclear fissile material required for the Power generation on commercial scale None of these Economic power generation Sustainment of chain reaction Power generation on commercial scale None of these Economic power generation Sustainment of chain reaction ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The atomic number of an element is equal to the number of __________ present in its atom. Neutrons Electrons Either B or C Protons Neutrons Electrons Either B or C Protons ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering A radioactive substance does not emit Position Β-ray Proton Α-ray Position Β-ray Proton Α-ray ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Graphite is used in nuclear reactor as Retarder of neutron velocity Fuel Insulation lining of the reactor Lubricant Retarder of neutron velocity Fuel Insulation lining of the reactor Lubricant ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Solar energy results from __________ reaction. Fission None of these Thermonuclear Combustion Fission None of these Thermonuclear Combustion ANSWER DOWNLOAD EXAMIANS APP
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