Engineering Materials Closed packed hexagonal space lattice is found in Gamma-iron, aluminium, copper, lead, silver and nickel Alpha-iron, tungsten, chromium and molybdenum Zinc, magnesium, cobalt, cadmium, antimony and bismuth None of these Gamma-iron, aluminium, copper, lead, silver and nickel Alpha-iron, tungsten, chromium and molybdenum Zinc, magnesium, cobalt, cadmium, antimony and bismuth None of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Bronze is an alloy of Copper and tin Copper, tin and zinc None of these Copper and zinc Copper and tin Copper, tin and zinc None of these Copper and zinc ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which of the following material has nearly zero coefficient of expansion? Invar High speed steel Stainless steel Heat resisting steel Invar High speed steel Stainless steel Heat resisting steel ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Permalloy is a Polymer Nickel and iron alloy having high permeability Kind of stainless steel None ferrous alloy Polymer Nickel and iron alloy having high permeability Kind of stainless steel None ferrous alloy ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials White cast iron has High compressive strength Carbon in the form of carbide All of these Low tensile strength High compressive strength Carbon in the form of carbide All of these Low tensile strength ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The silicon steel is widely used for Cutting tools Generators and transformers in the form of laminated cores Motor car crankshafts Connecting rods Cutting tools Generators and transformers in the form of laminated cores Motor car crankshafts Connecting rods ANSWER DOWNLOAD EXAMIANS APP
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