Manufacturing And Production Technology When the temperature of a solid metal increases, Strength of the metal increases but ductility decreases Both strength and ductility of the metal decreases Both strength and ductility of the metal increases Strength of the metal decreases but ductility increases Strength of the metal increases but ductility decreases Both strength and ductility of the metal decreases Both strength and ductility of the metal increases Strength of the metal decreases but ductility increases ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Cutting fluids are used to Improve surface finish All of these Cool the workpiece Cool the tool Improve surface finish All of these Cool the workpiece Cool the tool ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The structure of a grinding wheel depends upon Hardness of the material being ground Nature of the grinding operation All of these Finish required Hardness of the material being ground Nature of the grinding operation All of these Finish required ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In oblique cutting system, the maximum chip thickness Occurs at the middle May not occur at the middle Depends upon the material of the tool Depends upon the geometry of the tool Occurs at the middle May not occur at the middle Depends upon the material of the tool Depends upon the geometry of the tool ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The stroke of a shaping machine is 250 mm. It makes 30 double strokes per minute. The overall average speed of operation is 5 m/min 15 m/min 3.75 m/min 7.5 m/min 5 m/min 15 m/min 3.75 m/min 7.5 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The parameter which completely defines the chip formation in a metal cutting process is Chip-tool contact length Shear angle None of these Both (A) and (B) Chip-tool contact length Shear angle None of these Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
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