Manufacturing And Production Technology Low helix angle drills are preferred for drilling holes in Cast steel Plastics Copper Carbon steel Cast steel Plastics Copper Carbon steel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In orthogonal turning of a low carbon steel bar of diameter 150 mm with uncoated carbide tool, the cutting velocity is 90 m/min. The feed is 0.24 mm/rev and the depth of cut is 2 mm. The chip thickness obtained is 0.48 mm. If the orthogonal rake angle is zero and the principle cutting edge angle is 90⁰, the shear angle in degree is 30.56 36.56 20.56 26.56 30.56 36.56 20.56 26.56 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following is the correct data structure for solid models? Vertices - edges - faces - solid parts Solid part - edges - faces - vertices Solid part - faces - edges - vertices Vertices - faces- edges - solid parts Vertices - edges - faces - solid parts Solid part - edges - faces - vertices Solid part - faces - edges - vertices Vertices - faces- edges - solid parts ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The actual feed in centerless grinders is given by (where d = Dia. of regulating wheel, n = Revolutions per minute, and α = Angle of inclination of wheel) πdn cosα πdn πd πdn sinα πdn cosα πdn πd πdn sinα 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 5 Joule 1000 Joule 0.2 Joule 1 Joule 5 Joule 1000 Joule 0.2 Joule ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For turning internal tapers, the suitable method is By swiveling the compound rest By setting over the tail stock By a form tool By a taper turning attachment By swiveling the compound rest By setting over the tail stock By a form tool By a taper turning attachment ANSWER DOWNLOAD EXAMIANS APP
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