Workshop Technology The temperature of oxy-hydrogen flame is ________ oxyacetylene flame. Less than None of these Same as More than Less than None of these Same as More than ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Lancing is the operation of Bending a sheet of metal along a curved axis Cutting a sheet of metal through part of its length and then bending the cut portion Removal of metal to the desired shape from the edge of a plate Cutting a sheet of metal in a straight line along the length Bending a sheet of metal along a curved axis Cutting a sheet of metal through part of its length and then bending the cut portion Removal of metal to the desired shape from the edge of a plate Cutting a sheet of metal in a straight line along the length ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The welding process used to join the ends of two pipes of uniform cross-section, is Upset butt welding Seam welding Projection welding Spot welding Upset butt welding Seam welding Projection welding Spot welding ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The chisel used for cutting key ways is Flat chisel Cape chisel Round nose chisel Diamond pointed chisel Flat chisel Cape chisel Round nose chisel Diamond pointed chisel ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The hot working of metals is carried out At the recrystallisation temperature At any temperature Above the recrystallisation temperature Below the recrystallisation temperature At the recrystallisation temperature At any temperature Above the recrystallisation temperature Below the recrystallisation temperature 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 Drawing Extrusion Rolling Extrusion and rolling Drawing Extrusion Rolling ANSWER DOWNLOAD EXAMIANS APP
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