Workshop Technology A neutral flame is obtained by supplying None of the listed here More volume of acetylene and less volume of oxygen Equal volumes of oxygen and acetylene More volume of oxygen and less volume of acetylene None of the listed here More volume of acetylene and less volume of oxygen Equal volumes of oxygen and acetylene More volume of oxygen and less volume of acetylene ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology During cold working process Grain structure is distorted All of the listed here Close dimensional tolerance can be maintained Strength and hardness of metal increases Grain structure is distorted All of the listed here Close dimensional tolerance can be maintained Strength and hardness of metal increases ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a bilateral system of tolerance, the tolerance is allowed on One side of the actual size One side of the nominal size Both sides of the actual size Both sides of the nominal size One side of the actual size One side of the nominal size Both sides of the actual size Both sides of the nominal size ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The operation of cutting of a flat sheet to the desired shape is called Piercing Shearing Punching Blanking Piercing Shearing Punching Blanking ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The welding process used to join the ends of two pipes of uniform cross-section, is Seam welding Upset butt welding Spot welding Projection welding Seam welding Upset butt welding Spot welding Projection welding ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The operation of producing cup shaped parts from flat sheet metal blanks by bending and plastic flow of metal, is known as Planishing Coining Drawing Squeezing Planishing Coining Drawing Squeezing ANSWER DOWNLOAD EXAMIANS APP