Manufacturing And Production Technology In ultrasonic machining, the metal is removed by Erosion caused by rapidly recurring spark discharges between the tool and work Direct contact of tool with the work Using abrasive slurry between the tool and work Maintaining an electrolyte between the work and tool in a very small gap between the two Erosion caused by rapidly recurring spark discharges between the tool and work Direct contact of tool with the work Using abrasive slurry between the tool and work Maintaining an electrolyte between the work and tool in a very small gap between the two ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For fast removal of materials during grinding, a ___ grinding wheel is used. Fine grained Course grained None of the listed here Medium grained Fine grained Course grained None of the listed here Medium grained ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology If the cutting speed is increased, then the built-up-edge May or may not form Becomes smaller and finally does not form at all Becomes longer Has nothing to do with speed May or may not form Becomes smaller and finally does not form at all Becomes longer Has nothing to do with speed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A lead-screw with half nuts in a lathe, free to rotate in both directions has Buttress threads Acme threads V-threads Whitworth threads Buttress threads Acme threads V-threads Whitworth threads ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Friction at the tool-chip interface can be reduced by Decreasing the cutting speed Increasing the depth of cut Increasing the cutting speed Decreasing the rake angle Decreasing the cutting speed Increasing the depth of cut Increasing the cutting speed Decreasing the rake angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Chemical milling operation is performed Any one of these In a tank containing an etching solution On plain milling machine On universal milling machine Any one of these In a tank containing an etching solution On plain milling machine On universal milling machine ANSWER DOWNLOAD EXAMIANS APP
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