Manufacturing And Production Technology In hot machining, the work is heated by Any one of these Induction heating Flame heating Simple heating Any one of these Induction heating Flame heating Simple heating 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 Fusion Direct polarity Reverse polarity Forward welding Fusion Direct polarity Reverse polarity Forward welding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The chuck used for setting up of heavy and irregular shaped work should be Drill chuck Magnetic chuck Four jaw independent chuck Three jaw universal chuck Drill chuck Magnetic chuck Four jaw independent chuck Three jaw universal chuck ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Volume of a cube of side ‘l’ and volume of a sphere of radius ‘r’ are equal. Both the cube and the sphere are solid and of same material. They are being cast. The ratio of the solidification time of the cube to the same of the sphere is (4π/6) × (r/l)² (4π/6)² × (r/l)⁴ (4π/6)² × (r/l)³ (4π/6)³ × (r/l)⁶ (4π/6) × (r/l)² (4π/6)² × (r/l)⁴ (4π/6)² × (r/l)³ (4π/6)³ × (r/l)⁶ ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In the relation VTn = C, the value of n for carbide tools is 0.1 to 0.2 0.40 to 0.55 0.25 to 0.40 0.20 to 0.25 0.1 to 0.2 0.40 to 0.55 0.25 to 0.40 0.20 to 0.25 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Tumbler gears in lathe are used to Give desired direction of movement to the lathe carriage Cut gears Reduce the spindle speed Drill a workpiece Give desired direction of movement to the lathe carriage Cut gears Reduce the spindle speed Drill a workpiece ANSWER DOWNLOAD EXAMIANS APP
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