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 Less than More than None of these Equal to Less than More than None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct regarding grinding of high carbon steel? The grinding wheel has to be of open structure. All of these Aluminium oxide wheels are employed. Grinding at high speed results in the reduction of chip thickness and cutting forces per grit. The grinding wheel has to be of open structure. All of these Aluminium oxide wheels are employed. Grinding at high speed results in the reduction of chip thickness and cutting forces per grit. ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct about EDM machining? It can machine hardest materials All of these It produces high degree of surface finish The tool and work are never in contact with each other It can machine hardest materials All of these It produces high degree of surface finish The tool and work are never in contact with each other ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The floating position of the holding fixture in a rotary transfer device is used to Improve the accuracy of location Improve upon the acceleration and deceleration characteristics Reduce the tendency to over-index Reduce the cycle time Improve the accuracy of location Improve upon the acceleration and deceleration characteristics Reduce the tendency to over-index Reduce the cycle time ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The percentage of carbon in gray cast iron is in the range of 0.25 to 0.75 percent 8 to 10 percent 3 to 4 percent 1.25 to 1.75 percent 0.25 to 0.75 percent 8 to 10 percent 3 to 4 percent 1.25 to 1.75 percent ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A dynamo-meter is a device used for the measurement of Forces during metal cutting Chip thickness ratio Deflection of the cutting tool Wear of the cutting tool Forces during metal cutting Chip thickness ratio Deflection of the cutting tool Wear of the cutting tool ANSWER DOWNLOAD EXAMIANS APP
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