Workshop Technology A casting defect which results in general enlargement of a casting is known as Scab Shift Sand wash Swell Scab Shift Sand wash Swell ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Scribing block is used to Hold the round bars during marking Check the surface roughness Locate the centres of round bars Check the trueness of flat surfaces Hold the round bars during marking Check the surface roughness Locate the centres of round bars Check the trueness of flat surfaces ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Acetylene gas is stored in cylinders in Solid form Any one of the listed here Liquid form Gaseous form Solid form Any one of the listed here Liquid form Gaseous form ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In welding magnesium with TIG arc welding, direct current with ________ is used. None of these Reversed polarity Both (A) and (B) Straight polarity None of these Reversed polarity Both (A) and (B) Straight polarity ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The electrode tip diameter (d) in spot welding should be equal to (where t = Thickness of plate to be welded) 3 t 1.5 t √t 6 t 3 t 1.5 t √t 6 t ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Cold working of metal increases Yield strength All of these Tensile strength Hardness Yield strength All of these Tensile strength Hardness ANSWER DOWNLOAD EXAMIANS APP
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