Materials and Construction Cold worked steel parts are normally subjected to Shot peening Annealing Hardening Normalising Shot peening Annealing Hardening Normalising ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Monel metal is an alloy of Molybdenum and nickel Molybdenum and aluminium Molybdenum and zinc Nickel and copper Molybdenum and nickel Molybdenum and aluminium Molybdenum and zinc Nickel and copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Steel tower used for the storage of oleum 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 Is lined with acid-proof bricks ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cermets are used for making Abrasives Cutting tools Both A & B Neither A nor B Abrasives Cutting tools Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Sulphuric acid is mixed with ground phosphate rock (to produce phosphoric acid) in a steel digestor lined with Lead or acid-proof bricks Acidic refractory Rubber Karbate Lead or acid-proof bricks Acidic refractory Rubber Karbate ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of even very minute amount (say 0.1%) of __________ in copper, reduces its electrical conductivity very seriously. Arsenic Antimony Both B and C Bismuth Arsenic Antimony Both B and C Bismuth ANSWER DOWNLOAD EXAMIANS APP
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