Manufacturing And Production Technology A feed gear box for a screw cutting lathe is designed on the basis of Arithmetic progression Harmonic progression Geometric progression None of these Arithmetic progression Harmonic progression Geometric progression None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct about nose radius? It improves the surface finish None of these Both (A) and (B) It improves tool life It improves the surface finish None of these Both (A) and (B) It improves tool life ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A diamond locating pin is used in jigs and fixtures because Diamond is very hard and wear resistant It has a long life It helps in assembly with tolerance on centre distance It occupies very little space Diamond is very hard and wear resistant It has a long life It helps in assembly with tolerance on centre distance It occupies very little space ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In oblique cutting of metals, the cutting edge of the tool is Inclined at an angle less than 90° to the direction of tool travel Parallel to the direction of tool travel Perpendicular to the workpiece Perpendicular to the direction of tool travel Inclined at an angle less than 90° to the direction of tool travel Parallel to the direction of tool travel Perpendicular to the workpiece Perpendicular to the direction of tool travel ANSWER DOWNLOAD EXAMIANS APP
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 Forward welding Fusion Reverse polarity Direct polarity Forward welding Fusion ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When the metal is removed by erosion caused by rapidly recurring spark discharges between the tool and work, the process is known as Electrochemical machining None of these Electro-discharge machining Ultrasonic machining Electrochemical machining None of these Electro-discharge machining Ultrasonic machining ANSWER DOWNLOAD EXAMIANS APP
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