Workshop Technology In spot welding, the distance between the nearest edge of the plate and centre of weld should be equal to 3d 6d d 1.5 d 3d 6d d 1.5 d ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Metal patterns are used for Complicated castings Large castings Large scale production of castings Small castings Complicated castings Large castings Large scale production of castings Small castings ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In welding copper alloys with TIG arc welding Direct current with straight polarity is used Alternating current is used Any one of the listed here Direct current with reversed polarity is used Direct current with straight polarity is used Alternating current is used Any one of the listed here Direct current with reversed polarity is used ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The tolerance produced by shell moulding process of casting is ±1 mm +0.05 mm +0.5 mm ±0.2 mm ±1 mm +0.05 mm +0.5 mm ±0.2 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A taper provided on the pattern for its easy and clean withdrawal from the mould is known as Shrinkage allowance Distortion allowance Draft allowance Machining allowance Shrinkage allowance Distortion allowance Draft allowance Machining allowance ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In order to deliver molten metal from pouring basin to gate, a ________ is used. Core Riser None of these Sprue Core Riser None of these Sprue ANSWER DOWNLOAD EXAMIANS APP
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