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 Forward welding Fusion Direct polarity Reverse polarity Forward welding Fusion Direct polarity ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A grinding wheel becomes glazed (i.e. cutting edge takes a glass-like appearance) due to Wear of abrasive grains Cracks on grinding wheel Wear of bond Breaking of abrasive grains Wear of abrasive grains Cracks on grinding wheel Wear of bond Breaking of abrasive grains ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Stellite preserves hardness up to a temperature of 1100°C 350°C 500°C 900°C 1100°C 350°C 500°C 900°C ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The facing is an operation of Reducing the diameter of a workpiece over a very narrow surface Beveling the extreme end of a workpiece Embossing a diamond shaped pattern on the surface of a workpiece Machining the ends of a workpiece to produce a flat surface square with the axis Reducing the diameter of a workpiece over a very narrow surface Beveling the extreme end of a workpiece Embossing a diamond shaped pattern on the surface of a workpiece Machining the ends of a workpiece to produce a flat surface square with the axis ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Tool life is measured by the Volume of material removed between tool sharpenings Time the tool is in contact with the job Number of pieces machined between tool sharpenings All of the listed here Volume of material removed between tool sharpenings Time the tool is in contact with the job Number of pieces machined between tool sharpenings All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For fast removal of materials during grinding, a ___ grinding wheel is used. Course grained Medium grained Fine grained None of the listed here Course grained Medium grained Fine grained None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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