Workshop Technology The material which can be best cut with oxygen cutting process is Brass Aluminium Mild steel Copper Brass Aluminium Mild steel Copper ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In blanking 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 When a hole or cavity to be cored is not in line with the parting surface, then a ________ is used. Balanced core Horizontal core Vertical core Drop core Balanced core Horizontal core Vertical core Drop core ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A hacksaw blade cuts on the Cutting depends upon the direction of force Both forward and return strokes Forward stroke Return stroke Cutting depends upon the direction of force Both forward and return strokes Forward stroke Return stroke ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In sheet metal blanking, shear is provided on punches and dies so that Warping of sheet is minimized Good cut edge is obtained Press load is reduced Cut blanks is straight Warping of sheet is minimized Good cut edge is obtained Press load is reduced Cut blanks is straight ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology During hot working of metals All of the listed here Grain structure of the metal is refined Mechanical properties are improved due to refinement of grains Porosity of the metal is largely eliminated All of the listed here Grain structure of the metal is refined Mechanical properties are improved due to refinement of grains Porosity of the metal is largely eliminated ANSWER DOWNLOAD EXAMIANS APP
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