Manufacturing And Production Technology For turning small taper on long workpiece, the suitable method is By a taper turning attachment By setting over the tail stock By swiveling the compound rest By a form tool By a taper turning attachment By setting over the tail stock By swiveling the compound rest By a form tool ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology An open structure of a grinding wheel is used for Soft materials Tough materials Ductile materials All of these Soft materials Tough materials Ductile materials All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following parameters influence the axial feed rate in centerless grinding? All of these Speed of the regulating wheel Angle between the axes of grinding and regulating wheels Regulating wheel diameter All of these Speed of the regulating wheel Angle between the axes of grinding and regulating wheels Regulating wheel diameter ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In an orthogonal cutting, the depth of cut is halved and the feed rate is double. If the chip thickness ratio is unaffected with the changed cutting conditions, the actual chip thickness will be Unchanged Doubled Quadrupled Halved Unchanged Doubled Quadrupled Halved ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Work speed of circular electrode of 220 mm diameter for carrying out seam welding at 4 welds per cm on 1.6 mm thick mild steel tube. Welding cycle consists of 3 cycles ‘on’ and 2 cycles ‘off’ Power supply is at 50 Hz. Calculate R.P.M. and energy requirement of the above circular electrodes assuming effective resistance between electrodes as 100 ohm. 22 rpm, 600 joules 6.8 rpm, 6 joules 2.17 rpm, 600 joules 5.03 rpm, 600 joules 22 rpm, 600 joules 6.8 rpm, 6 joules 2.17 rpm, 600 joules 5.03 rpm, 600 joules ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The rear teeth of a broach Remove maximum metal Remove minimum metal Remove no metal Perform burnishing operation Remove maximum metal Remove minimum metal Remove no metal Perform burnishing operation ANSWER DOWNLOAD EXAMIANS APP
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