Manufacturing And Production Technology If a gas metal arc process uses a low arc voltage and the arc is continuously interrupted as the molten electrode metal fills up the arc gap is known as Short ARC ARC ARC length ARC blow Short ARC ARC ARC length ARC blow ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the type of welding defect caused due to poor manipulation of weld rod or a dirty joint called? Undercut Porosity Crack Under fill Undercut Porosity Crack Under fill ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A feed gear box for a screw cutting lathe is designed on the basis of None of these Harmonic progression Arithmetic progression Geometric progression None of these Harmonic progression Arithmetic progression Geometric progression 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 100 mm 20 mm 0.2 mm 10 mm 100 mm 20 mm 0.2 mm ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Soft materials can not be economically ground due to Rapid wheel wear High temperature involved Low work piece stiffness Frequent wheel clogging Rapid wheel wear High temperature involved Low work piece stiffness Frequent wheel clogging ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The obtuse angle, included between the chisel edge and the lip as viewed from the end of a drill, is called Point angle Helix or rake angle Chisel edge angle Lip clearance angle Point angle Helix or rake angle Chisel edge angle Lip clearance angle ANSWER DOWNLOAD EXAMIANS APP
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