Engineering Materials The heat treatment process used for softening hardened steel is Normalizing Tempering Annealing Carburising Normalizing Tempering Annealing Carburising ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Acidic solution is one which has pH value Equal to 7 Greater than 7 Less than 7 pH value has nothing to do with neutral solution Equal to 7 Greater than 7 Less than 7 pH value has nothing to do with neutral solution ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The usual composition of a soldering alloy is Tin, lead and silver Tin, lead and small percentage of antimony Tin and copper Tin and lead Tin, lead and silver Tin, lead and small percentage of antimony Tin and copper Tin and lead ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Grey cast iron has High tensile strength All of these Carbon in the form of free graphite Low compressive strength High tensile strength All of these Carbon in the form of free graphite Low compressive strength ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which of the following steel making process is being adopted at Rourkela (in India) Steel Plant? LD process Bessemer process Electric process Open hearth process LD process Bessemer process Electric process Open hearth process ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Iron is Ferroelectric Dielectric Paramagnetic Ferromagnetic Ferroelectric Dielectric Paramagnetic Ferromagnetic ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS