Manufacturing And Production Technology What is the type of welding defect caused due to poor manipulation of weld rod or a dirty joint called? Under fill Porosity Crack Undercut Under fill Porosity Crack Undercut ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A feed gear box for a screw cutting lathe is designed on the basis of Geometric progression Arithmetic progression Harmonic progression None of these Geometric progression Arithmetic progression Harmonic progression None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology NC contouring is an example of Continuous path positioning Incremental positioning Point-to-point positioning Absolute positioning Continuous path positioning Incremental positioning Point-to-point positioning Absolute positioning ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Dielectric is used in Electrochemical machining Ultrasonic machining Electro discharge machining Laser machining Electrochemical machining Ultrasonic machining Electro discharge machining Laser machining ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A drill bit of 20 mm diameter rotating at 500 r.p.m. with a feed rate of 0.2 mm/revolution is used to drill a through hole in a mild steel plate 20 mm thickness. The depth of cut in this drilling operation is 10 mm 0.2 mm 20 mm 100 mm 10 mm 0.2 mm 20 mm 100 mm ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The ratio between two consecutive spindle speeds for a six-speed drilling machine using drills of diameter 6.25 to 25 mm size and at a cutting velocity of 18 m/min is 1.02 1.32 1.82 1.66 1.02 1.32 1.82 1.66 ANSWER DOWNLOAD EXAMIANS APP
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