Nuclear Power Engineering The half life period of a radiactive element is 100 days. After 400 days, one gm of the element will be reduced to __________ gm. 43846 43838 43834 43832 43846 43838 43834 43832 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which one is different for the neutral atoms of the isotopes of an element? Number of protons Number of electrons Atomic numbers Atomic weights Number of protons Number of electrons Atomic numbers Atomic weights ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Enrichment of uranium is done to increase the concentration of __________ in the natural uranium. Pu-239 U-233 U-235 U-238 Pu-239 U-233 U-235 U-238 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Nuclear reactors are provided with shield to guard against the emission of mainly __________ rays. α and β Neutrons & gamma Infrared X α and β Neutrons & gamma Infrared X ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The critical mass of a fissionable material can be reduced by Surrounding it by neutron reflecting material Cooling it Heating it Surrounding it by neutron absorbing material Surrounding it by neutron reflecting material Cooling it Heating it Surrounding it by neutron absorbing material ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Bhabha Atomic Research Centre (BARC) located at Trombay (near Bombay) has Five operating research reactors (namely Apsara, Cirus Zerelina, Purnima and Dhurva) A 420 MW nuclear power plant All of these A very large capacity (100 tons/yr) heavy water plant Five operating research reactors (namely Apsara, Cirus Zerelina, Purnima and Dhurva) A 420 MW nuclear power plant All of these A very large capacity (100 tons/yr) heavy water plant ANSWER DOWNLOAD EXAMIANS APP
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