Manufacturing And Production Technology Which of the following operations is carried out at a minimum cutting velocity if the machines are equally rigid and the tool work materials are the same? Grinding Boring Milling Turning Grinding Boring Milling Turning ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The facing is an operation of Beveling the extreme end of a workpiece Reducing the diameter of a workpiece over a very narrow surface Embossing a diamond shaped pattern on the surface of a workpiece Machining the ends of a workpiece to produce a flat surface square with the axis Beveling the extreme end of a workpiece Reducing the diameter of a workpiece over a very narrow surface Embossing a diamond shaped pattern on the surface of a workpiece Machining the ends of a workpiece to produce a flat surface square with the axis 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 1 Joule 5 Joule 0.2 Joule 1000 Joule 1 Joule 5 Joule 0.2 Joule ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The percentage of carbon in gray cast iron is in the range of 3 to 4 percent 8 to 10 percent 1.25 to 1.75 percent 0.25 to 0.75 percent 3 to 4 percent 8 to 10 percent 1.25 to 1.75 percent 0.25 to 0.75 percent ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following arc welding processes does not use consumable electrodes? GMAW Submerged Arc Welding None of these GTAW GMAW Submerged Arc Welding None of these GTAW ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A lead-screw with half nuts in a lathe, free to rotate in both directions has Acme threads Buttress threads Whitworth threads V-threads Acme threads Buttress threads Whitworth threads V-threads ANSWER DOWNLOAD EXAMIANS APP
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