Manufacturing And Production Technology The operation of smoothing and squaring the surface around a hole is known as Trepanning Spot facing Counter-sinking Counter-boring Trepanning Spot facing Counter-sinking Counter-boring 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 A set of eight form relieved milling cutters for each module is provided to enable cutting of gears of different Types of gears Width of gears Materials Number of teeth Types of gears Width of gears Materials Number of teeth ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the type of welding defect is caused due to stresses on heating and cooling called? Slag Entrapment (Inclusions) Incomplete fusion Incomplete penetration Shrinkage void Slag Entrapment (Inclusions) Incomplete fusion Incomplete penetration Shrinkage void ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A dynamo-meter is a device used for the measurement of Wear of the cutting tool Deflection of the cutting tool Chip thickness ratio Forces during metal cutting Wear of the cutting tool Deflection of the cutting tool Chip thickness ratio Forces during metal cutting 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)² × (r/l)³ (4π/6) × (r/l)² (4π/6)³ × (r/l)⁶ (4π/6)² × (r/l)⁴ (4π/6)² × (r/l)³ (4π/6) × (r/l)² ANSWER DOWNLOAD EXAMIANS APP