Manufacturing And Production Technology As the cutting speed increases, the tool cutting forces Increases First increases and then decreases Remain constant Decreases Increases First increases and then decreases Remain constant Decreases ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Calculate the weld per minute, 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. 3000 welds/min, 75 mm/min 600 welds/min, 1500 mm/min 22 welds/min, 55 mm/min 500 welds/min, 1250 mm/min 3000 welds/min, 75 mm/min 600 welds/min, 1500 mm/min 22 welds/min, 55 mm/min 500 welds/min, 1250 mm/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The material which on machining produces chips with built up edge is Tough material Hard material Brittle material Ductile material Tough material Hard material Brittle material Ductile material ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Chip breakers are used to Break the chips into short segments Remove chips from bed To minimize heat generation Increase tool life Break the chips into short segments Remove chips from bed To minimize heat generation Increase tool life ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In an interchangeable assembly, shafts of size 25.000 -0.0100⁺⁰∙⁰⁴⁰ mm mate with holes of size 25.000 -0.010⁺⁰∙⁰²⁰ mm. The maximum possible clearance in the assembly will be 10 microns 60 microns 20 microns 30 microns 10 microns 60 microns 20 microns 30 microns ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting speed is maximum while machining _________ with a high speed steel tool. Aluminium Brass Mild steel Cast iron Aluminium Brass Mild steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
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