Manufacturing And Production Technology In Oxyacetylene gas welding, temperature at the inner cone of the flame is around 2900°C 3200°C 3500°C 2550°C 2900°C 3200°C 3500°C 2550°C ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Quality screw threads are produced by Thread chasing Thread cutting with single point tool Thread casting Thread milling Thread chasing Thread cutting with single point tool Thread casting Thread milling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the type of welding defect caused due to poor deposition of weld rod is called? Undercut Crack Porosity Under fill Undercut Crack Porosity Under fill ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The primary purpose of a sprue in a casting mould is to Act as a reservoir for molten metal Feed the casting at a rate consistent with the rate of solidification Feed molten metal from the pouring basin to the gate Help feed the casting until all solidification takes place Act as a reservoir for molten metal Feed the casting at a rate consistent with the rate of solidification Feed molten metal from the pouring basin to the gate Help feed the casting until all solidification takes place 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 5 Joule 0.2 Joule 1000 Joule 1 Joule 5 Joule 0.2 Joule 1000 Joule 1 Joule ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In gear hobbing Only gear blank rotates Both hob and gear blank rotates Only hob rotates Neither hob nor gear blank rotates Only gear blank rotates Both hob and gear blank rotates Only hob rotates Neither hob nor gear blank rotates ANSWER DOWNLOAD EXAMIANS APP
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