Workshop Technology Blanking and piercing operations can be performed simultaneously in a Compound die Combination die Simple die Progressive die Compound die Combination die Simple die Progressive die ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A two high rolling mill consists of two rolls which rotate At the same speed and in the same direction At different speeds and in the opposite direction At different speeds and in the same direction At the same speed but in opposite direction At the same speed and in the same direction At different speeds and in the opposite direction At different speeds and in the same direction At the same speed but in opposite direction 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 Centrifugal casting method Slush casting method Die casting method Permanent mould casting method Centrifugal casting method Slush casting method Die casting method ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Aluminium is the best material for making patterns because it is Easy to work Light in weight All of the listed here Corrosion resistant Easy to work Light in weight All of the listed here Corrosion resistant ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which of the following methods can be used for manufacturing 2 meter long seamless metallic tubes? Drawing Extrusion and rolling Rolling Extrusion Drawing Extrusion and rolling Rolling Extrusion ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The operation of producing cup shaped parts from flat sheet metal blanks by bending and plastic flow of metal, is known as Planishing Coining Squeezing Drawing Planishing Coining Squeezing Drawing ANSWER DOWNLOAD EXAMIANS APP
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