Materials and Construction In a plate type heat exchanger, heat transfer plates are never made of Cast iron Hastealloy C Titanium Stainless steel Cast iron Hastealloy C Titanium Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Specify the material of construction suitable for handling concentrated HNO₃ at 100°C. Stainless steel Silicone rubber Tin and wood High silicon iron, Kel-F and teflon Stainless steel Silicone rubber Tin and wood High silicon iron, Kel-F and teflon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following commercial metals is most abundantly found in India? Aluminium Zinc Nickel Copper Aluminium Zinc Nickel Copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Aluminium as a material of construction suffers from the disadvantage of Very high cost Very low strength to weight ratio Scarce availability Rather low tensile strength Very high cost Very low strength to weight ratio Scarce availability Rather low tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The phenomenon in which slow extension of material takes place with the time at constant load is called Ductility Plasticity Creep Elasticity Ductility Plasticity Creep Elasticity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Acid proof stoneware Has very low strength Cannot be heated All of these Is broken by small temperature changes Has very low strength Cannot be heated All of these Is broken by small temperature changes ANSWER DOWNLOAD EXAMIANS APP
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