Manufacturing And Production Technology In DC arc welding, if leads are arranged in work as Negative pole of the welding arc and electrode as Positive pole of the welding arc, the arrangement is known as Reverse polarity Direct polarity Fusion Forward welding Reverse polarity Direct polarity Fusion Forward welding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The swing diameter over the bed is ________ the height of the centre measured from the bed of the lathe. Twice One-half Equal to Thrice Twice One-half Equal to Thrice ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The factor responsible for the formation of continuous chips with built up edge is High cutting speed and small rake angle Low cutting speed and large rake angle High cutting speed and large rake angle Low cutting speed and small rake angle High cutting speed and small rake angle Low cutting speed and large rake angle High cutting speed and large rake angle Low cutting speed and small rake angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The angle formed by the leading edge of the land with a plane having the axis of the drill, is called Lip clearance angle Helix or rake angle Chisel edge angle Point angle Lip clearance angle Helix or rake angle Chisel edge angle Point angle ANSWER DOWNLOAD EXAMIANS APP
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 ARC ARC blow ARC length Short ARC ARC ARC blow ARC length Short ARC ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The lip angle of a single point tool is usually 40° to 60° 20° to 40° 60° to 80° None of these 40° to 60° 20° to 40° 60° to 80° None of these ANSWER DOWNLOAD EXAMIANS APP
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