Manufacturing And Production Technology In abrasive jet machining, as the distance between the nozzle tip and the work surface increases, the material removal rate Increases, becomes stable and then decreases Decreases becomes stable and then increases Increases continuously Decreases continuously Increases, becomes stable and then decreases Decreases becomes stable and then increases Increases continuously Decreases continuously ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A twist drill is specified by its Material, length of body and helix angle Shank, material and diameter Shank, lip angle and size of flute Any one of these Material, length of body and helix angle Shank, material and diameter Shank, lip angle and size of flute Any one of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In drilling softer materials, the cutting speed is ___________ as compared to harder materials. Low Same None of these High Low Same None of these High ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In up-cut milling the work piece is fed In the direction of the cutter Against the rotating cutter At the right angle to the cutter In the direction of the cutter Against the rotating cutter At the right angle to the cutter ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The relief or clearance at the cutting edge of a flat drill varies from 60° to 90° 3° to 8° 20° to 30° 90° to 120° 60° to 90° 3° to 8° 20° to 30° 90° to 120° 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 36.56 30.56 20.56 26.56 36.56 30.56 20.56 ANSWER DOWNLOAD EXAMIANS APP
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