Manufacturing And Production Technology The lead screw of a lathe has _________ threads. Multi-start Single start Double start Any one of these Multi-start Single start Double start Any one of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the type of welding defect is caused due to stresses on heating and cooling called? Incomplete fusion Shrinkage void Slag Entrapment (Inclusions) Incomplete penetration Incomplete fusion Shrinkage void Slag Entrapment (Inclusions) Incomplete penetration ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In order to obtain a surface finish in the range of 0.75 μm to 1.25 μm , the operation used is called. Grinding Lapping Honing Buffing Grinding Lapping Honing Buffing ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In American Standard Association (ASA) system, if the tool nomenclature is 8-6-5-5-10-15-2 mm, then the side rake angle will be 6° 8° 5° 10° 6° 8° 5° 10° 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. 2.17 rpm, 600 joules 6.8 rpm, 6 joules 5.03 rpm, 600 joules 22 rpm, 600 joules 2.17 rpm, 600 joules 6.8 rpm, 6 joules 5.03 rpm, 600 joules 22 rpm, 600 joules ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a shaper, the metal is removed during Neither the forward nor the return stroke Both the forward and return strokes Return stroke Forward stroke Neither the forward nor the return stroke Both the forward and return strokes Return stroke Forward stroke ANSWER DOWNLOAD EXAMIANS APP
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