Workshop Technology The parts of circular cross-section which are symmetrical about the axis of rotation are made by Hot drawing Hot extrusion Hot forging Hot spinning Hot drawing Hot extrusion Hot forging Hot spinning ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Metal patterns are used for Large castings Small castings Large scale production of castings Complicated castings Large castings Small castings Large scale production of castings Complicated castings ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In order to produce uniform packing of sand in the moulds, a _________ is used. Stripper plate machine Jolt machine Squeezing machine Sand slinger Stripper plate machine Jolt machine Squeezing machine Sand slinger ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology During drawing operation, the states of stress in cup would include None of these Both (A) and (B) Compressive stress in the flange Tensile stress in the wall None of these Both (A) and (B) Compressive stress in the flange Tensile stress in the wall ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology the most preferred process for casting gas turbine blades is Investment moulding Shell moulding Die casting Sand casting Investment moulding Shell moulding Die casting Sand casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Seam welding is best adopted for metal thickness ranging from 3 to 5 mm 8 to 10 mm 0.025 to 3 mm 5 to 8 mm 3 to 5 mm 8 to 10 mm 0.025 to 3 mm 5 to 8 mm ANSWER DOWNLOAD EXAMIANS APP
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