Manufacturing And Production Technology In drilling softer materials, the cutting speed is ___________ as compared to harder materials. Low None of these High Same Low None of these High Same ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The hole to be drilled for tapping is _________ the outside diameter of the thread on the tap. Smaller than None of the listed here Greater than Equal to Smaller than None of the listed here Greater than Equal to ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Two 1 mm thick steel sheets are to be spot welded at a current of 5000 A. Assuming effective resistance to be 200 μm and current flow time of 0.2 second, heat generated during the process will be 0.2 Joule 1 Joule 5 Joule 1000 Joule 0.2 Joule 1 Joule 5 Joule 1000 Joule ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In ultrasonic machining, the metal is removed by 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 Erosion caused by rapidly recurring spark discharges between the tool and work Direct contact of tool with the work ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Relief angles on high speed steel tools usually vary from 3° to 10° 0° to 3° 10° to 20° 20° to 30° 3° to 10° 0° to 3° 10° to 20° 20° to 30° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Trepanning is performed for Producing a large hole without drilling Finishing a drilled hole Truing a hole for alignment Enlarging a drilled hole Producing a large hole without drilling Finishing a drilled hole Truing a hole for alignment Enlarging a drilled hole ANSWER DOWNLOAD EXAMIANS APP
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