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 Direct polarity Reverse polarity Forward welding Fusion Direct polarity Reverse polarity Forward welding Fusion ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The saw milling is an operation of Producing narrow slots or grooves on a workpiece Machining several surfaces of a workpiece simultaneously Producing grooves around the periphery of a cylindrical or conical workpiece Reproduction of an outline of a template on a workpiece Producing narrow slots or grooves on a workpiece Machining several surfaces of a workpiece simultaneously Producing grooves around the periphery of a cylindrical or conical workpiece Reproduction of an outline of a template on a workpiece ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In metal cutting operations, the shear angle is the angle made by the shear plane with the Direction of tool travel Perpendicular to the direction of the tool axis Direction of the tool axis Central plane of the workpiece Direction of tool travel Perpendicular to the direction of the tool axis Direction of the tool axis Central plane of the workpiece ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Lathe bed is made of Mild steel Chilled cast iron Pig iron Alloy steel Mild steel Chilled cast iron Pig iron Alloy steel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology An open structure of a grinding wheel is used for Ductile materials Tough materials Soft materials All of these Ductile materials Tough materials Soft materials All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The strength of a brazed joint Increases with increase in gap between the two joining surfaces Decreases with increase in gap between the two joining surfaces Decreases up to certain gap between the two joining surfaces beyond which it increases Increases up to certain gap between the two joining surfaces beyond which it decreases Increases with increase in gap between the two joining surfaces Decreases with increase in gap between the two joining surfaces Decreases up to certain gap between the two joining surfaces beyond which it increases Increases up to certain gap between the two joining surfaces beyond which it decreases ANSWER DOWNLOAD EXAMIANS APP
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