Nuclear Power Engineering Extraction of uranium from its ore is done using __________ methods. Chemical Physical beneficiation Electrometallurgical Pyrometallurgical Chemical Physical beneficiation Electrometallurgical Pyrometallurgical ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Molten sodium is used as a coolant in a fast breeder reactor, because of its Neutron breeding capability Faster heat removal capability from the core Capability to increase the reaction rate in the core Excellent moderating properties Neutron breeding capability Faster heat removal capability from the core Capability to increase the reaction rate in the core Excellent moderating properties ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering A boiling water reactor is the one, in which the Fuel and the coolant are thoroughly mixed to form a homogeneous solution Coolant water, after being heated in the reactor core, generates steam in a boiler Pressurised water is pumped into the core Coolant water is allowed to boil in the core of the reactor Fuel and the coolant are thoroughly mixed to form a homogeneous solution Coolant water, after being heated in the reactor core, generates steam in a boiler Pressurised water is pumped into the core Coolant water is allowed to boil in the core of the reactor ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The main purpose of control rod in a nuclear reactor is to control the Velocity of the secondary neutrons Conversion of fissile material into fertile material Chain reaction and hence the power output by regulating the number of secondary neutrons causing fission Emission of hazardous radiation Velocity of the secondary neutrons Conversion of fissile material into fertile material Chain reaction and hence the power output by regulating the number of secondary neutrons causing fission Emission of hazardous radiation ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which of the following nuclear materials is fissile? Uranium⁻²38 None of these Thorium⁻²32 Plutonium⁻²39 Uranium⁻²38 None of these Thorium⁻²32 Plutonium⁻²39 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Safety rods provided in nuclear reactors to guard against accidents, in case of earthquake are made of Boron or cadmium Zircalloy High carbon steel Molybdenum Boron or cadmium Zircalloy High carbon steel Molybdenum ANSWER DOWNLOAD EXAMIANS APP
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