Manufacturing And Production Technology For harder alloy steel, the point angle of the drill is kept Equal to 118° Less than 118° Any one of these More than 118° Equal to 118° Less than 118° Any one of these More than 118° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A lead-screw with half nuts in a lathe, free to rotate in both directions has V-threads Buttress threads Acme threads Whitworth threads V-threads Buttress threads Acme threads Whitworth threads ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For machining a cast iron workpiece by a high speed steel tool, the average cutting speed is 10 m/min 30 m/min 15 m/min 22 m/min 10 m/min 30 m/min 15 m/min 22 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) × (r/l)² (4π/6)² × (r/l)⁴ (4π/6)³ × (r/l)⁶ (4π/6)² × (r/l)³ (4π/6) × (r/l)² (4π/6)² × (r/l)⁴ (4π/6)³ × (r/l)⁶ (4π/6)² × (r/l)³ ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The maximum possible draft in cold rolling of sheet increases with the Decrease in roll velocity Decrease in coefficient of friction Increase in coefficient of friction Decrease in roll radius Decrease in roll velocity Decrease in coefficient of friction Increase in coefficient of friction Decrease in roll radius ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In machining metal, cutting force at the cutting edge is measured by a Dynamometer Wattmeter Pyrometer Hydrometer Dynamometer Wattmeter Pyrometer Hydrometer ANSWER DOWNLOAD EXAMIANS APP
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