Manufacturing And Production Technology Quality screw threads are produced by Thread cutting with single point tool Thread milling Thread casting Thread chasing Thread cutting with single point tool Thread milling Thread casting Thread chasing ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In metal machining, the zone where the maximum heat is generated due to the plastic deformation of metal, is called Work-tool contact zone Friction zone None of these Shear zone Work-tool contact zone Friction zone None of these Shear zone ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Glazing in grinding wheels can be decreased by Using a softer wheel or by increasing the wheel speed Using a harder wheel or by decreasing the wheel speed Using a harder wheel or by increasing the wheel speed Using a softer wheel or by decreasing the wheel speed Using a softer wheel or by increasing the wheel speed Using a harder wheel or by decreasing the wheel speed Using a harder wheel or by increasing the wheel speed Using a softer wheel or by decreasing the wheel speed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The chuck preferred for quick setting and accurate centering of a job is Collect chuck Four jaw independent chuck Magnetic chuck Three jaw universal chuck Collect chuck Four jaw independent chuck Magnetic chuck Three jaw universal chuck ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When the shear angle is small Path of shear is short and chip is thick Path of shear is large and chip is thick Path of shear is short and chip is thin Path of shear is large and chip is thin Path of shear is short and chip is thick Path of shear is large and chip is thick Path of shear is short and chip is thin Path of shear is large and chip is thin 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)² × (r/l)⁴ (4π/6)² × (r/l)³ (4π/6)³ × (r/l)⁶ (4π/6) × (r/l)² (4π/6)² × (r/l)⁴ (4π/6)² × (r/l)³ (4π/6)³ × (r/l)⁶ (4π/6) × (r/l)² ANSWER DOWNLOAD EXAMIANS APP
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