Manufacturing And Production Technology When the cutting edge of the tool is dull, then during machining No chips are formed Discontinuous chips are formed Continuous chips are formed Continuous chips with built-up edge are formed No chips are formed Discontinuous chips are formed Continuous chips are formed Continuous chips with built-up edge are formed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The work or surface speed for cylindrical grinding varies from 40 to 60 m/min 10 to 20 m/min 5 to 10 m/min 20 to 30 m/min 40 to 60 m/min 10 to 20 m/min 5 to 10 m/min 20 to 30 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Fixtures are used For holding the work in milling, grinding, planing or turning operations To check the accuracy of workpiece For holding and guiding the tool in drilling, reaming or tapping operations None of these For holding the work in milling, grinding, planing or turning operations To check the accuracy of workpiece For holding and guiding the tool in drilling, reaming or tapping operations None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In centre less grinders, the maximum angular adjustment of the regulating wheel is 10° 20° 15° 5° 10° 20° 15° 5° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The maximum possible draft in cold rolling of sheet increases with the Decrease in roll radius Decrease in roll velocity Increase in coefficient of friction Decrease in coefficient of friction Decrease in roll radius Decrease in roll velocity Increase in coefficient of friction Decrease in coefficient of friction ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A solid cylinder of diameter 100 mm and height 50 mm is forged between two frictionless flat dies to a height of 25 mm. The percentage change in diameter is 41.4 20.7 2.07 41.4 20.7 2.07 ANSWER DOWNLOAD EXAMIANS APP
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