Workshop Technology In forehand welding, the angle between the welding torch and the work is ________ as compared to backhand welding. Same Less More None of these Same Less More None of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In piercing operation, the clearance is provided on Either on punch or die depending upon designer's choice Punch Die Half on the punch and half on the die Either on punch or die depending upon designer's choice Punch Die Half on the punch and half on the die ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A basic shaft is one whose Lower and upper deviations are zero Lower deviation is zero Upper deviation is zero None of the listed here Lower and upper deviations are zero Lower deviation is zero Upper deviation is zero None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology During cold working process All of the listed here Strength and hardness of metal increases Grain structure is distorted Close dimensional tolerance can be maintained All of the listed here Strength and hardness of metal increases Grain structure is distorted Close dimensional tolerance can be maintained ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Piercing is an operation of cutting A cylindrical hole in a sheet of metal by the punch and the die A flat sheet to the desired shape A number of holes evenly spaced in a regular pattern on a sheet of metal A hole (other than cylindrical) in a sheet of metal by the punch and the die A cylindrical hole in a sheet of metal by the punch and the die A flat sheet to the desired shape A number of holes evenly spaced in a regular pattern on a sheet of metal A hole (other than cylindrical) in a sheet of metal by the punch and the die ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The recrystallisation temperature of steel is 800°C 600°C None of these 400°C 800°C 600°C None of these 400°C ANSWER DOWNLOAD EXAMIANS APP
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