Workshop Technology The metal is subjected to mechanical working for Reducing original block into desired shape Refining grain size Controlling the direction of flow lines All of these Reducing original block into desired shape Refining grain size Controlling the direction of flow lines All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology the most preferred process for casting gas turbine blades is Shell moulding Die casting Investment moulding Sand casting Shell moulding Die casting Investment moulding Sand casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Acetylene gas is stored in cylinders in Gaseous form Solid form Liquid form Any one of the listed here Gaseous form Solid form Liquid form Any one of the listed here ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The electrode tip diameter (d) in spot welding should be equal to (where t = Thickness of plate to be welded) 3 t 1.5 t 6 t √t 3 t 1.5 t 6 t √t ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The instrument used to measure external and internal diameter of shafts, thickness of parts and depth of holes, is Vernier caliper Outside micrometer Depth gauge micrometer Inside micrometer Vernier caliper Outside micrometer Depth gauge micrometer Inside micrometer ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal patterns as compared to wooden patterns require less Machining allowance Shrinkage allowance Distortion allowance Draft allowance Machining allowance Shrinkage allowance Distortion allowance Draft allowance ANSWER DOWNLOAD EXAMIANS APP
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