Materials and Construction Which of the following is the most suitable material of construction for evaporator & its tubes for concentrating NaOH solution to 70%? Steel Nickel Karbate Cast iron Steel Nickel Karbate Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which one has the maximum tensile strength out of the following? White cast iron Nodular cast iron Grey cast iron Pig iron White cast iron Nodular cast iron Grey cast iron Pig iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Dielectric strength of a material is Its capacity to withstand high voltage Its energy stroage capacity Its capacity to resist the flow of current A magnetic property Its capacity to withstand high voltage Its energy stroage capacity Its capacity to resist the flow of current A magnetic property ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Corrosion involves exchange of electrons in __________ corrosion. Electrochemical Both A & B Neither A nor B Chemical Electrochemical Both A & B Neither A nor B Chemical ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Materials having __________ lattice structure are usually most ductile. H.c.p. c.c. Cubic F.c.c. H.c.p. c.c. Cubic F.c.c. ANSWER DOWNLOAD EXAMIANS APP
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