Workshop Technology Tandem drawing of wires and tubes is necessary because Surface finish improves after every drawing stage Accuracy in dimensions is not possible otherwise Annealing is needed between stages It is not possible to reduce at one stage Surface finish improves after every drawing stage Accuracy in dimensions is not possible otherwise Annealing is needed between stages It is not possible to reduce at one stage ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a ___ two or more operations are performed simultaneously at the single stroke of the ram. Compound die Simple die Progressive die Combination die Compound die Simple die Progressive die Combination die ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal is subjected to mechanical working for Controlling the direction of flow lines Reducing original block into desired shape Refining grain size All of these Controlling the direction of flow lines Reducing original block into desired shape Refining grain size All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Cast iron and steel pipes are produced by Investment casting Slush casting Die casting True centrifugal casting Investment casting Slush casting Die casting True centrifugal casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a centrifugal casting method 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 Core is made of sand Core is made of ferrous metal ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A mortise gauge is a Marking tool Boring tool Planing tool Striking tool Marking tool Boring tool Planing tool Striking tool ANSWER DOWNLOAD EXAMIANS APP
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