Manufacturing And Production Technology A _________ grinding wheel is used to grind soft materials. Medium grained Course grained Fine grained None of these Medium grained Course grained Fine grained None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The lip angle of a single point tool is usually 40° to 60° None of these 20° to 40° 60° to 80° 40° to 60° None of these 20° to 40° 60° to 80° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In drilling softer materials, the cutting speed is ___________ as compared to harder materials. Same Low None of these High Same Low None of these High 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 26.56 30.56 36.56 20.56 26.56 30.56 36.56 20.56 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In hot machining, the work is heated by Any one of these Simple heating Flame heating Induction heating Any one of these Simple heating Flame heating Induction heating ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In an orthogonal cutting, the depth of cut is halved and the feed rate is double. If the chip thickness ratio is unaffected with the changed cutting conditions, the actual chip thickness will be Quadrupled Doubled Unchanged Halved Quadrupled Doubled Unchanged Halved ANSWER DOWNLOAD EXAMIANS APP
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