Manufacturing And Production Technology The rear teeth of a broach Perform burnishing operation Remove no metal Remove minimum metal Remove maximum metal Perform burnishing operation Remove no metal Remove minimum metal Remove maximum metal ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology During the execution of a CNC part program block NO20 GO2 X45.0 Y25.0 R5.0 ; the type of tool motion will be Circular Interpolation − counter clockwise Rapid feed Circular Interpolation − clockwise Linear Interpolation Circular Interpolation − counter clockwise Rapid feed Circular Interpolation − clockwise Linear Interpolation ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting fluid mostly used for machining steel is Heavy oils Dry Soluble oil Water Heavy oils Dry Soluble oil Water 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 240 120 170 180 240 120 170 180 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting speed for drilling aluminium, brass and bronze with high speed steel drills varies from 60 to 90 m/min 24 to 45 m/min 10 to 20 m/min 18 to 30 m/min 60 to 90 m/min 24 to 45 m/min 10 to 20 m/min 18 to 30 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Volume of a cube of side ‘l’ and volume of a sphere of radius ‘r’ are equal. Both the cube and the sphere are solid and of same material. They are being cast. The ratio of the solidification time of the cube to the same of the sphere is (4π/6)³ × (r/l)⁶ (4π/6)² × (r/l)⁴ (4π/6) × (r/l)² (4π/6)² × (r/l)³ (4π/6)³ × (r/l)⁶ (4π/6)² × (r/l)⁴ (4π/6) × (r/l)² (4π/6)² × (r/l)³ ANSWER DOWNLOAD EXAMIANS APP
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