Manufacturing And Production Technology Which of the following arc welding processes does not use consumable electrodes? Submerged Arc Welding None of these GMAW GTAW Submerged Arc Welding None of these GMAW GTAW 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 1 Joule 0.2 Joule 5 Joule 1000 Joule 1 Joule 0.2 Joule 5 Joule 1000 Joule ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A grinding wheel is said to be of _________ if it holds the abrasive grains more securely. None of the listed here Soft grade Medium grade Hard grade None of the listed here Soft grade Medium grade Hard grade ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The work or surface speed for cylindrical grinding varies from 40 to 60 m/min 20 to 30 m/min 10 to 20 m/min 5 to 10 m/min 40 to 60 m/min 20 to 30 m/min 10 to 20 m/min 5 to 10 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In hot machining, tool is made of Stainless steel Tungsten carbide Diamond Brass or copper Stainless steel Tungsten carbide Diamond Brass or copper ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The taper on the lathe spindle is 1 in 30 1 in 10 1 in 15 1 in 20 1 in 30 1 in 10 1 in 15 1 in 20 ANSWER DOWNLOAD EXAMIANS APP
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