Manufacturing And Production Technology The tool made of cemented carbide wear out faster at Very fast speeds Fast speeds Slow speeds Medium speeds Very fast speeds Fast speeds Slow speeds Medium speeds ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Relief angles on high speed steel tools usually vary from 3° to 10° 20° to 30° 10° to 20° 0° to 3° 3° to 10° 20° to 30° 10° to 20° 0° to 3° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the type of welding defect caused due to poor manipulation of weld rod or a dirty joint called? Crack Porosity Undercut Under fill Crack Porosity Undercut Under fill ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A CNC vertical milling machine has to cut a straight slot of 10 mm width and 2 mm depth by a cutter of 10 mm diameter between points (0,0) and (100,100) on the XY plane (dimensions in mm). The feed rate used for milling is 50 mm/min, milling time for the slot (in seconds) is 240 180 170 120 240 180 170 120 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology It is required to cut screw threads of 2 mm pitch on a lathe. The lead screw has a pitch of 6 mm. If the spindle speed is 60 r.p.m., then the speed of lead screw will be 120 r.p.m. 20 r.p.m. 180 r.p.m. 10 r.p.m. 120 r.p.m. 20 r.p.m. 180 r.p.m. 10 r.p.m. ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In abrasive jet machining, as the distance between the nozzle tip and the work surface increases, the material removal rate Decreases continuously Decreases becomes stable and then increases Increases, becomes stable and then decreases Increases continuously Decreases continuously Decreases becomes stable and then increases Increases, becomes stable and then decreases Increases continuously ANSWER DOWNLOAD EXAMIANS APP
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