Workshop Technology A basic hole is one whose Lower deviation is zero Upper deviation is zero Lower and upper deviations are zero None of these Lower deviation is zero Upper deviation is zero Lower and upper deviations are zero None of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Most of the oxyacetylene welding is done with Oxidizing flame Carburising flame All of these Neutral flame Oxidizing flame Carburising flame All of these Neutral flame 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 In a centrifugal casting method Core is made of sand Core is made of ferrous metal No core is used Core is made of nonferrous metal Core is made of sand Core is made of ferrous metal No core is used Core is made of nonferrous metal ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a bilateral system of tolerance, the tolerance is allowed on Both sides of the actual size One side of the nominal size Both sides of the nominal size One side of the actual size Both sides of the actual size One side of the nominal size Both sides of the nominal size One side of the actual size ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In welding copper alloys with TIG arc welding Alternating current is used Direct current with reversed polarity is used Direct current with straight polarity is used Any one of the listed here Alternating current is used Direct current with reversed polarity is used Direct current with straight polarity is used Any one of the listed here ANSWER DOWNLOAD EXAMIANS APP
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