Workshop Technology The parts of circular cross-section which are symmetrical about the axis of rotation are made by Hot extrusion Hot forging Hot spinning Hot drawing Hot extrusion Hot forging Hot spinning Hot drawing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The cold chisels are made by Forging Piercing Rolling Drawing Forging Piercing Rolling Drawing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In sheet metal work, he cutting force on the tool can be reduced by Increasing the hardness of die Increasing the hardness of tool Grinding the cutting edges sharp Providing shear on tool Increasing the hardness of die Increasing the hardness of tool Grinding the cutting edges sharp Providing shear on tool ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Linde welding uses Neutral flame and rightward technique Oxidizing flame and leftward technique Neutral flame and leftward technique Carburising flame and rightward technique Neutral flame and rightward technique Oxidizing flame and leftward technique Neutral flame and leftward technique Carburising flame and rightward technique ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When the dimension is expressed as, then the tolerance is 0.06 mm 0.01 mm 0.035 mm 0.025 mm 0.06 mm 0.01 mm 0.035 mm 0.025 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In sheet metal blanking, shear is provided on punches and dies so that Cut blanks is straight Good cut edge is obtained Press load is reduced Warping of sheet is minimized Cut blanks is straight Good cut edge is obtained Press load is reduced Warping of sheet is minimized ANSWER DOWNLOAD EXAMIANS APP
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