Manufacturing And Production Technology In which of the following machine, the work rotates and the tool is stationary? Precision boring machine Vertical boring machine Horizontal boring machine Jig boring machine Precision boring machine Vertical boring machine Horizontal boring machine Jig boring machine ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The percentage of carbon in gray cast iron is in the range of 1.25 to 1.75 percent 3 to 4 percent 8 to 10 percent 0.25 to 0.75 percent 1.25 to 1.75 percent 3 to 4 percent 8 to 10 percent 0.25 to 0.75 percent ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology It is desired to perform the operations like drilling, reaming, counter-boring etc. on a work piece. Which of the following machine will be used? Sensitive drilling machine Gang drilling machine Radial drilling machine Multiple spindle drilling machine Sensitive drilling machine Gang drilling machine Radial drilling machine Multiple spindle drilling machine ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For machining a mild steel workpiece using carbide tool, the maximum material will be removed at a temperature of 175°C 100°C 275°C 50°C 175°C 100°C 275°C 50°C ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A bottoming tap has Its end tapered for about three or four threads Full threads for the whole of its length None of these Its end tapered for about eight or ten threads Its end tapered for about three or four threads Full threads for the whole of its length None of these Its end tapered for about eight or ten threads ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Small nose radius Produces chipping and decreases tool life Decreases tool life Increases tool life Results in excessive stress concentration and greater heat generation Produces chipping and decreases tool life Decreases tool life Increases tool life Results in excessive stress concentration and greater heat generation ANSWER DOWNLOAD EXAMIANS APP
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