Nuclear Power Engineering Which one is different for the neutral atoms of the isotopes of an element? Atomic numbers Number of protons Number of electrons Atomic weights Atomic numbers Number of protons Number of electrons Atomic weights ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Indian monazite sand contains __________ percent thorium. 10 25 60 90 10 25 60 90 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Uranium is recovered from its ore (pitchblende) by Leaching with sulphuric acid Dissolving in water Smelting in a furnace Froth floatation technique Leaching with sulphuric acid Dissolving in water Smelting in a furnace Froth floatation technique 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 3/4th of it will disintegrate in two months It will completely disintegrate in four months It will completely disintegrate in two months L/8th of it will remain intact at the end of four months 3/4th of it will disintegrate in two months It will completely disintegrate in four 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 Both tritium and deuterium have the same number of Neutrons Protons Nucleons Electrons Neutrons Protons Nucleons Electrons ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering In a pressurised water reactor (PWR), the Fuel is natural uranium and heavy water acts both as moderator & coolant Coolant water boils in the core of the reactor Use of moderator is not required Coolant water is pressurised to prevent bulk boiling of water in the core Fuel is natural uranium and heavy water acts both as moderator & coolant Coolant water boils in the core of the reactor Use of moderator is not required Coolant water is pressurised to prevent bulk boiling of water in the core ANSWER DOWNLOAD EXAMIANS APP
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