Workshop Technology Which of the following methods can be used for manufacturing 2 meter long seamless metallic tubes? Extrusion and rolling Extrusion Rolling Drawing Extrusion and rolling Extrusion Rolling Drawing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The process of increasing the cross-section of a bar at the expense of its length, is called Spinning Upsetting Peening Drawing down Spinning Upsetting Peening Drawing down ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The cold chisels are made by Piercing Drawing Forging Rolling Piercing Drawing Forging Rolling ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The purpose of a riser is to Act as a reservoir for the molten metal Deliver the molten metal from pouring basin to gate Deliver molten metal into the mould cavity Feed the molten metal to the casting in order to compensate for the shrinkage Act as a reservoir for the molten metal Deliver the molten metal from pouring basin to gate Deliver molten metal into the mould cavity Feed the molten metal to the casting in order to compensate for the shrinkage ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The surface to be left unmachined is marked on the pattern by Red colour Black colour Blue colour Yellow colour Red colour Black colour Blue colour Yellow colour ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The chisel used for cutting key ways is Flat chisel Cape chisel Diamond pointed chisel Round nose chisel Flat chisel Cape chisel Diamond pointed chisel Round nose chisel ANSWER DOWNLOAD EXAMIANS APP
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