Manufacturing And Production Technology The hard grade grinding wheels are denoted by the letters A to P Q to Z A to H I to P A to P Q to Z A to H I to P ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a shaper, the length of stroke is increased by Decreasing the centre distance of bull gear and crank pin Increasing the length of the arm Increasing the centre distance of bull gear and crank pin Decreasing the length of the slot in the slotted lever Decreasing the centre distance of bull gear and crank pin Increasing the length of the arm Increasing the centre distance of bull gear and crank pin Decreasing the length of the slot in the slotted lever 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
Manufacturing And Production Technology Discontinuous chips are formed during machining of Hard metals Soft metals Brittle metals Ductile metals Hard metals Soft metals Brittle metals Ductile metals ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The helix angle of a drill is ___ for drilling brass. More than 30° None of the listed here Equal to 30° Less than 30° More than 30° None of the listed here Equal to 30° Less than 30° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When the tool moves parallel to the lathe axis, the movement is termed as Angular feed Cross feed Longitudinal feed Any one of these Angular feed Cross feed Longitudinal feed Any one of these ANSWER DOWNLOAD EXAMIANS APP
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