Manufacturing And Production Technology The maximum possible draft in cold rolling of sheet increases with the Decrease in roll radius Decrease in coefficient of friction Decrease in roll velocity Increase in coefficient of friction Decrease in roll radius Decrease in coefficient of friction Decrease in roll velocity Increase in coefficient of friction 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 The point angle of a drill, for drilling stainless steel, is 90° 118° 150° 135° 90° 118° 150° 135° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology As the cutting speed increases, the tool cutting forces Remain constant First increases and then decreases Increases Decreases Remain constant First increases and then decreases Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When 3-2-1 principle is used to support and locate a three dimensional work-piece during machining, the number of degrees of freedom that are restricted is 9 10 7 8 9 10 7 8 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A broach has All of these Roughing teeth Finishing teeth Semi-finishing teeth All of these Roughing teeth Finishing teeth Semi-finishing teeth ANSWER DOWNLOAD EXAMIANS APP
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