Manufacturing And Production Technology A dense structure of a grinding wheel is used for Brittle materials Hard materials All of these Finishing cuts Brittle materials Hard materials All of these Finishing cuts 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 The effect of setting a boring tool above center height leads to Decrease in both effective rake angle and effective clearance angle Decrease in the effective rake angle and an increase in the effective clearance angle Increase in both effective rake angle and effective clearance angle Increase in the effective rake angle and a decrease in the effective clearance angle Decrease in both effective rake angle and effective clearance angle Decrease in the effective rake angle and an increase in the effective clearance angle Increase 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 Tool life is generally better when Grain size of the metal is large Hard constituents are present in the micro-structure of the tool material None of the listed here Grain size of the metal is small Grain size of the metal is large Hard constituents are present in the micro-structure of the tool material None of the listed here Grain size of the metal is small ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The point angle of a drill, for drilling stainless steel, is 90° 135° 150° 118° 90° 135° 150° 118° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is wrong about ultrasonic machining? It produces good surface finish It is best suited for machining hard and brittle materials. It cuts materials at very slow speeds It removes large amount of material It produces good surface finish It is best suited for machining hard and brittle materials. It cuts materials at very slow speeds It removes large amount of material ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS