Workshop Technology Which of the following methods can be used for manufacturing 2 meter long seamless metallic tubes? Drawing Rolling Extrusion and rolling Extrusion Drawing Rolling Extrusion and rolling Extrusion ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The casting method adopted for ornaments and toys of nonferrous alloys, is Slush casting Die casting Permanent mould casting Centrifugal casting Slush casting Die casting Permanent mould casting Centrifugal casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The tolerance produced by shell moulding process of casting is ±0.2 mm +0.5 mm ±1 mm +0.05 mm ±0.2 mm +0.5 mm ±1 mm +0.05 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A ring gauge is used to Test the accuracy of holes All of these Check the clearance between two mating surfaces Check the diameter of shafts or studs Test the accuracy of holes All of these Check the clearance between two mating surfaces Check the diameter of shafts or studs ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For obtaining a cup of diameter 25 mm and height 15 mm by drawing, the size of the round blank should be approximately 46 mm 42 mm 44 mm 48 mm 46 mm 42 mm 44 mm 48 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When the molten metal is fed in the cavity of a metallic mould by gravity, the method of casting is known as Permanent mould casting method Die casting method Slush casting method Centrifugal casting method Permanent mould casting method Die casting method Slush casting method Centrifugal casting method ANSWER DOWNLOAD EXAMIANS APP
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