Workshop Technology The blank diameter used in thread rolling will be A little larger than the pitch diameter of the thread Equal to minor diameter of the thread A little larger than the minor diameter of the thread Equal to pitch diameter of the thread A little larger than the pitch diameter of the thread Equal to minor diameter of the thread A little larger than the minor diameter of the thread Equal to pitch diameter of the thread ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A basic hole is one whose Lower deviation is zero Lower and upper deviations are zero None of these Upper deviation is zero Lower deviation is zero Lower and upper deviations are zero None of these Upper deviation is zero ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The purpose of a gate is to Feed the molten metal to the casting in order to compensate for the shrinkage Act as a reservoir for the molten metal Delivers molten metal from pouring basin to gate Delivers molten metal into the mould cavity Feed the molten metal to the casting in order to compensate for the shrinkage Act as a reservoir for the molten metal Delivers molten metal from pouring basin to gate Delivers molten metal into the mould cavity ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The welding process used to join the ends of two pipes of uniform cross-section, is Spot welding Seam welding Upset butt welding Projection welding Spot welding Seam welding Upset butt welding Projection welding ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In average work, the tolerance produced by investment casting method is +1 mm +0.2 mm +05 mm ±0.05 mm +1 mm +0.2 mm +05 mm ±0.05 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal is subjected to mechanical working for Controlling the direction of flow lines Refining grain size Reducing original block into desired shape All of these Controlling the direction of flow lines Refining grain size Reducing original block into desired shape All of these ANSWER DOWNLOAD EXAMIANS APP
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