Nuclear Power Engineering Nuclear reactors are provided with shield to guard against the emission of mainly __________ rays. Infrared Neutrons & gamma X α and β Infrared Neutrons & gamma X α and β ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering 75% of a radioactive element decays in 6 hours. Its half life period is __________ hours. 43894 4 43836 3 43894 4 43836 3 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Specific gravity of uranium and plutonium is about 9 13 19 27 9 13 19 27 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The phenomenon of radioactivity was discovered by Roentgen J.J. Thomson Madam Curie Bacquerrel Roentgen J.J. Thomson Madam Curie Bacquerrel ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The electric power generation cost in nuclear power plant is less than that in a coal based thermal power plant, mainly because the Thermal efficiency of the former is higher Fuel cost per unit power generated is less None of these Maintenance cost of the former is less Thermal efficiency of the former is higher Fuel cost per unit power generated is less None of these Maintenance cost of the former is less ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering An ideal coolant for a nuclear reactor should Have high density, but low heat transfer co-efficient Be capable of attaining high temperature, only when it is pressurised Be free from radiation damage and non-corrosive Be a good absorber of neutrons Have high density, but low heat transfer co-efficient Be capable of attaining high temperature, only when it is pressurised Be free from radiation damage and non-corrosive Be a good absorber of neutrons ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS