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 None of these Thermal efficiency of the former is higher Fuel cost per unit power generated is less Maintenance cost of the former is less None of these Thermal efficiency of the former is higher Fuel cost per unit power generated is less Maintenance cost of the former is less ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which of the following is the most harmful for the human being? X-rays Ultra violet rays Γ-rays Β-rays X-rays Ultra violet rays Γ-rays Β-rays ANSWER DOWNLOAD EXAMIANS APP
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. 6 36 24 18 6 36 24 18 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Uranium is recovered from its ore (pitchblende) by Froth floatation technique Leaching with sulphuric acid Smelting in a furnace Dissolving in water Froth floatation technique Leaching with sulphuric acid Smelting in a furnace Dissolving in water ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Molten sodium (as a coolant in fast breeder reactor) None of these Is highly radioactive at elevated temperatures and can cause explosion, when it comes in contact with air or water Is not at all corrosive, even at a higher temperature Can't attain high temperature at normal pressure None of these Is highly radioactive at elevated temperatures and can cause explosion, when it comes in contact with air or water Is not at all corrosive, even at a higher temperature Can't attain high temperature at normal pressure ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Fuel for a nuclear reactor (thermal) is Radium Plutonium Uranium None of these Radium Plutonium Uranium None of these ANSWER DOWNLOAD EXAMIANS APP
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