Manufacturing And Production Technology If the diameter of the hole is subject to considerable variation, then for locating in jigs and fixtures, the pressure type of locator used is Diamond pin locator Conical locator Cylindrical locator Vee locator Diamond pin locator Conical locator Cylindrical locator Vee locator ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The work or surface speed for cylindrical grinding varies from 5 to 10 m/min 40 to 60 m/min 20 to 30 m/min 10 to 20 m/min 5 to 10 m/min 40 to 60 m/min 20 to 30 m/min 10 to 20 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a center lathe, the cutting tool is fed in ___ with reference to the lathe axis. Any direction Both cross and longitudinal direction Cross direction only Longitudinal direction only Any direction Both cross and longitudinal direction Cross direction only Longitudinal direction only ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The helix angle of a drill is ___ for drilling brass. None of the listed here Less than 30° More than 30° Equal to 30° None of the listed here Less than 30° More than 30° Equal to 30° 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 A CNC vertical milling machine has to cut a straight slot of 10 mm width and 2 mm depth by a cutter of 10 mm diameter between points (0,0) and (100,100) on the XY plane (dimensions in mm). The feed rate used for milling is 50 mm/min, milling time for the slot (in seconds) is 170 180 240 120 170 180 240 120 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS