Workshop Technology The operation of cutting of a flat sheet to the desired shape is called Shearing Blanking Piercing Punching Shearing Blanking Piercing Punching ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A file removes the metal during Forward stroke None of these Both forward and return strokes Return stroke Forward stroke None of these Both forward and return strokes Return stroke ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Riddle is used for Smoothing and cleaning out depressions in the mould Reinforcement of sand in the top part of moulding box Moistening the sand around the edge before removing pattern Cleaning the moulding sand Smoothing and cleaning out depressions in the mould Reinforcement of sand in the top part of moulding box Moistening the sand around the edge before removing pattern Cleaning the moulding sand ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In forehand welding, the angle between the welding rod and the work is kept as 40°-50° 30°-40° 60°-70° 50°-60° 40°-50° 30°-40° 60°-70° 50°-60° ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The parts of circular cross-section which are symmetrical about the axis of rotation are made by Hot forging Hot spinning Hot extrusion Hot drawing Hot forging Hot spinning Hot extrusion Hot drawing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A casting defect which occurs due to improper venting of sand is known as Blow holes Swell Shift Cold shuts Blow holes Swell Shift Cold shuts ANSWER DOWNLOAD EXAMIANS APP
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