Materials and Construction White cast iron as compared to grey cast iron is Very brittle Very hard More durable All of these Very brittle Very hard More durable All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Zircalloy used as a fuel cladding material in a nuclear reactor (thermal) is an alloy of zirconium Tin, nickel, iron and chromium And graphite And copper None of these Tin, nickel, iron and chromium And graphite And copper None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction How many atoms are there per unit cell in a body centred cubic lattice system? 3 4 2 6 3 4 2 6 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ can replace tungsten in high speed steel, Cobalt Molybdenum Vanadium Chromium Cobalt Molybdenum Vanadium Chromium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Spark plugs are made of Metallic carbides Corundum Carborundum High alumina ceramic Metallic carbides Corundum Carborundum High alumina ceramic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Steel tower used for the storage of oleum Is lined with acid-proof bricks Is lined with rubber Need not be lined Is lined with lead Is lined with acid-proof bricks Is lined with rubber Need not be lined Is lined with lead ANSWER DOWNLOAD EXAMIANS APP
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