Workshop Technology Cast iron and steel pipes are produced by Slush casting Investment casting Die casting True centrifugal casting Slush casting Investment casting Die casting True centrifugal casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a centrifugal casting method Core is made of ferrous metal Core is made of sand No core is used Core is made of nonferrous metal Core is made of ferrous metal Core is made of sand No core is used Core is made of nonferrous metal ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which of the following material can be used for making patterns? Lead Aluminium Wax All of these Lead Aluminium Wax 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 extrusion Hot drawing Hot forging Hot spinning Hot extrusion Hot drawing Hot forging Hot spinning ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The operation of cutting a sheet of metal in a straight line along the length, is known as Forming Plunging Notching Slitting Forming Plunging Notching Slitting ANSWER DOWNLOAD EXAMIANS APP
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
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