Manufacturing And Production Technology If the helix angle of the drill is made ________ 30°, then the torque required to drive the drill at a given feed will be more. Equal to More than Less than None of these Equal to More than Less than None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The operation of machining several surfaces of a workpiece simultaneously is called Helical milling Profile milling Gang milling Saw milling Helical milling Profile milling Gang milling Saw milling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The effect of setting a boring tool above center height leads to Increase in both effective rake angle and effective clearance angle Decrease in the effective rake angle and an increase in the effective clearance angle Decrease in both effective rake angle and effective clearance angle Increase in the effective rake angle and a decrease in the effective clearance angle Increase in both effective rake angle and effective clearance angle Decrease in the effective rake angle and an increase in the effective clearance angle Decrease in both effective rake angle and effective clearance angle Increase in the effective rake angle and a decrease in the effective clearance angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The surface finish is improved by the increase in Nose radius All of these Cutting speed True rake angle Nose radius All of these Cutting speed True rake angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The operation performed on a shaper is Machining horizontal surface Machining angular surface All of these Machining vertical surface Machining horizontal surface Machining angular surface All of these Machining vertical surface ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Shrinkage allowance on pattern is provided to compensate for shrinkage when The temperature of solid phase drops from freezing to room temperature The metal changes from liquid to solid state at freezing temperature The temperature of liquid metal drops from pouring to freezing temperature The temperature of metal drops from pouring to room temperature The temperature of solid phase drops from freezing to room temperature The metal changes from liquid to solid state at freezing temperature The temperature of liquid metal drops from pouring to freezing temperature The temperature of metal drops from pouring to room temperature ANSWER DOWNLOAD EXAMIANS APP
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