Materials and Construction Biological shield in a nuclear power reactor is made of Concrete Steel Cadmium Zircalloy Concrete Steel Cadmium Zircalloy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cermets are __________ materials. Fully metallic Abrasive Refractory Reinforced Fully metallic Abrasive Refractory Reinforced ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Chrome vanadium steels usually contain 0.8 to 1.1% Cr, 0.25 to 0.35% C and < 0.25% V. Used for making axle & shafts of aeroplanes, automobiles and locomotives Not helpful in producing cleaner steel due to oxidising action of vanadium Having poor fatigue resistance Having poor toughness Used for making axle & shafts of aeroplanes, automobiles and locomotives Not helpful in producing cleaner steel due to oxidising action of vanadium Having poor fatigue resistance Having poor toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction When iron is rusted, it is Converted to a fine powder None of these Oxidised Reduced Converted to a fine powder None of these Oxidised Reduced ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron is Used for making shock resisting parts Manufactured in cupola and is brittle Having compressive strength more than its tensile strength All of these Used for making shock resisting parts Manufactured in cupola and is brittle Having compressive strength more than its tensile strength All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Plate and frame filter press is usually made of Cast iron Mild steel Galvanised iron Stainless steel Cast iron Mild steel Galvanised iron Stainless steel ANSWER DOWNLOAD EXAMIANS APP
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