Nuclear Power Engineering Which of the following reactors is operated at high neutron flux and low power level? Research reactor Liquid metal (e.g., molten sodium) cooled reactor Breeder reactor Heterogeneous reactor Research reactor Liquid metal (e.g., molten sodium) cooled reactor Breeder reactor Heterogeneous reactor ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Gas cooling as compared to water cooling of nuclear reactors None of these Can not attain a high temperature Can produce only saturated steam for feeding to power turbine Is more efficient as gas has a higher specific heat None of these Can not attain a high temperature Can produce only saturated steam for feeding to power turbine Is more efficient as gas has a higher specific heat ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Heavy water is preferred over ordinary water as a coolant, because it. Acts both as an efficient coolant as well as a moderator All of these Can be heated to a higher temperature without pressurizing Is less prone to radiation damage Acts both as an efficient coolant as well as a moderator All of these Can be heated to a higher temperature without pressurizing Is less prone to radiation damage ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which of the following may not need a control rod? Fast breeder reactor None of these Candu reactor Liquid metal cooled reactor Fast breeder reactor None of these Candu reactor Liquid metal cooled reactor ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Safety rods provided in nuclear reactors to guard against accidents, in case of earthquake are made of High carbon steel Zircalloy Molybdenum Boron or cadmium High carbon steel Zircalloy Molybdenum Boron or cadmium ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Main source of __________ is monazite sand. Hafnium Uranium Thorium Polonium Hafnium Uranium Thorium Polonium ANSWER DOWNLOAD EXAMIANS APP
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