Manufacturing And Production Technology Which of the following statement is correct about nose radius? It improves tool life It improves the surface finish Both (A) and (B) None of these It improves tool life It improves the surface finish Both (A) and (B) None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For generating a Coon’s surface we require Four bounding curves defining the surface A set of grid points on the surface A set of grid control points Two bounding curves and a set of grid control points Four bounding curves defining the surface A set of grid points on the surface A set of grid control points Two bounding curves and a set of grid control points ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The process of removing metal by a cutter which is rotated against the direction of travel of workpiece, is called Up milling Face milling End milling Down milling Up milling Face milling End milling Down milling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The helix angle of a drill is ___ for drilling brass. Equal to 30° None of the listed here Less than 30° More than 30° Equal to 30° None of the listed here Less than 30° More than 30° 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 1000 Joule 0.2 Joule 1 Joule 5 Joule 1000 Joule 0.2 Joule 1 Joule 5 Joule ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A grinding wheel is said to be of _________ if the abrasive grains can be easily dislodged. Medium grade None of these Soft grade Hard grade Medium grade None of these Soft grade Hard grade ANSWER DOWNLOAD EXAMIANS APP
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