Manufacturing And Production Technology A diamond locating pin is used in jigs and fixtures because Diamond is very hard and wear resistant It helps in assembly with tolerance on centre distance It occupies very little space It has a long life Diamond is very hard and wear resistant It helps in assembly with tolerance on centre distance It occupies very little space It has a long life ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The in-feed grinding is used to Produce tapers Grind shoulders and formed surfaces Grind long, slender shafts or bars All of these Produce tapers Grind shoulders and formed surfaces Grind long, slender shafts or bars All of these 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. 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 22 rpm, 600 joules ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Trepanning is performed for Producing a large hole without drilling Truing a hole for alignment Enlarging a drilled hole Finishing a drilled hole Producing a large hole without drilling Truing a hole for alignment Enlarging a drilled hole Finishing a drilled hole ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology If the flame of the welding torch is directed towards the progress of welding, then what will you call the welding technique? Flux cored ARC welding Pulsed spray welding Electro slag welding Forehand welding Flux cored ARC welding Pulsed spray welding Electro slag welding Forehand welding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The angle between the shear plane and _________ is called shear angle. None of these Work surface Machine surface Tool face None of these Work surface Machine surface Tool face ANSWER DOWNLOAD EXAMIANS APP
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