Workshop Technology The electrodes used in spot welding have a tip of Stainless steel Brass Aluminium Copper Stainless steel Brass Aluminium Copper ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A rip saw Is used for cutting along the grains of wood Is a two man saw Has a narrow blade with two wooden handles All of these Is used for cutting along the grains of wood Is a two man saw Has a narrow blade with two wooden handles All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Sand wash is a casting defect which Occurs near the ingates as rough lumps on the surface of a casting Occurs as sand patches on the upper surface of a casting Results in a mismatching of the top and bottom parts of a casting Results in general enlargement of the casting Occurs near the ingates as rough lumps on the surface of a casting Occurs as sand patches on the upper surface of a casting Results in a mismatching of the top and bottom parts of a casting Results in general enlargement of the casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A neutral flame is obtained by supplying 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 None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The welding process used in joining mild steel shanks to high speed drills, is Upset butt welding Spot welding Flash butt welding Seam welding Upset butt welding Spot welding Flash butt welding Seam welding ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The mode of deformation of the metal during spinning is Bending and stretching Rolling and stretching Stretching Bending Bending and stretching Rolling and stretching Stretching Bending ANSWER DOWNLOAD EXAMIANS APP
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