Manufacturing And Production Technology The primary purpose of a sprue in a casting mould is to Feed the casting at a rate consistent with the rate of solidification Act as a reservoir for molten metal Help feed the casting until all solidification takes place Feed molten metal from the pouring basin to the gate Feed the casting at a rate consistent with the rate of solidification Act as a reservoir for molten metal Help feed the casting until all solidification takes place Feed molten metal from the pouring basin to the gate ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The carbide tools operating at very low cutting speeds (below 30 m/min) Increases tool life Spoils the work piece Have no effect on tool life Reduces tool life Increases tool life Spoils the work piece Have no effect on tool life Reduces tool life ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a shaper, the metal is removed during Forward stroke Return stroke Both the forward and return strokes Neither the forward nor the return stroke Forward stroke Return stroke Both the forward and return strokes Neither the forward nor the return stroke ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In oblique cutting of metals, the cutting edge of the tool is Perpendicular to the direction of tool travel Inclined at an angle less than 90° to the direction of tool travel Parallel to the direction of tool travel Perpendicular to the workpiece Perpendicular to the direction of tool travel Inclined at an angle less than 90° to the direction of tool travel Parallel to the direction of tool travel Perpendicular to the workpiece ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In up milling, the thickness of chip is Minimum at the beginning of the cut and maximum at the end of the cut Maximum at the beginning of the cut and minimum at the end of the cut Uniform throughout the cut None of these Minimum at the beginning of the cut and maximum at the end of the cut Maximum at the beginning of the cut and minimum at the end of the cut Uniform throughout the cut None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The main purpose of spheroidising treatment is to improve Machinability of low carbon steels Machinability of high carbon steels Hardenability of low carbon steels Hardenability of high carbon steels Machinability of low carbon steels Machinability of high carbon steels Hardenability of low carbon steels Hardenability of high carbon steels ANSWER DOWNLOAD EXAMIANS APP
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