Workshop Technology Which of the following material can be used for making patterns? Wax Aluminium Lead All of these Wax Aluminium Lead All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The parts of circular cross-section which are symmetrical about the axis of rotation are made by Hot spinning Hot extrusion Hot drawing Hot forging Hot spinning Hot extrusion Hot drawing Hot forging ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A diamond pointed chisel is used for cutting V-shaped grooves Key-ways Flat surfaces Grooves V-shaped grooves Key-ways Flat surfaces Grooves ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology the most preferred process for casting gas turbine blades is Shell moulding Die casting Sand casting Investment moulding Shell moulding Die casting Sand casting Investment moulding 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 A zinc diffusion process is called Parkerising Anodizing Sherardizing Galvanizing Parkerising Anodizing Sherardizing Galvanizing ANSWER DOWNLOAD EXAMIANS APP
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