Materials and Construction Which of the following exercises most powerful influence on the mechanical properties of steel? Silicon Carbon Manganese Phosphorous Silicon Carbon Manganese Phosphorous ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Softening of hardned steel is done by its Tempering Normalising Annealing Carburising Tempering Normalising Annealing Carburising ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Glass lined vessels are not used for handling Hydroflouric acid Dilute HNO₃ Dilute HNO₃ Dilute HCI Hydroflouric acid Dilute HNO₃ Dilute HNO₃ Dilute HCI ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction How many molecules per unit cell are there in a face centred cubic lettice? 8 6 2 4 8 6 2 4 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In a plate type heat exchanger, heat transfer plates are never made of Cast iron Hastealloy C Stainless steel Titanium Cast iron Hastealloy C Stainless steel Titanium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Reduction in the grain size reduces the __________ of the material. Tensile strength Fatigue resistance All of these Creep resistance Tensile strength Fatigue resistance All of these Creep resistance ANSWER DOWNLOAD EXAMIANS APP
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