Nuclear Power Engineering Which of the following is a moderating material used in nuclear reactor? Stainless steel Cadmium Zircalloy (an alloy of zirconium and aluminium) Graphite Stainless steel Cadmium Zircalloy (an alloy of zirconium and aluminium) Graphite ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Velocity of the thermal neutron (< 0.025 eV) used for fission of U-235 is around __________ m/sec. 1 9 x 10²¹ 2200 3 x 10¹¹ 1 9 x 10²¹ 2200 3 x 10¹¹ ANSWER DOWNLOAD EXAMIANS APP
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 43834 43838 43832 43846 43834 43838 43832 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Which of the following may not need a control rod? None of these Liquid metal cooled reactor Fast breeder reactor Candu reactor None of these Liquid metal cooled reactor Fast breeder reactor Candu reactor ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Molten sodium is used as a coolant in a fast breeder reactor, because of its Faster heat removal capability from the core Excellent moderating properties Capability to increase the reaction rate in the core Neutron breeding capability Faster heat removal capability from the core Excellent moderating properties Capability to increase the reaction rate in the core Neutron breeding capability ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The critical mass of a fissionable material can be reduced by Cooling it Surrounding it by neutron reflecting material Surrounding it by neutron absorbing material Heating it Cooling it Surrounding it by neutron reflecting material Surrounding it by neutron absorbing material Heating it ANSWER DOWNLOAD EXAMIANS APP
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