Manufacturing And Production Technology Gears can be best produced on mass production by Casting Shaping Hobbing Forming Casting Shaping Hobbing Forming ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A taper tap has Full threads for the whole of its length Its end tapered for about three or four threads Its end tapered for about eight or ten threads None of these Full threads for the whole of its length Its end tapered for about three or four threads Its end tapered for about eight or ten threads None of these 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 Decrease in coefficient of friction Increase in coefficient of friction Decrease in roll radius Decrease in roll velocity Decrease in coefficient of friction Increase in coefficient of friction ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool life is said to be over if Poor surface finish is obtained All of these There is sudden increase in cutting forces and power consumption Overheating and fuming due to heat of friction starts Poor surface finish is obtained All of these There is sudden increase in cutting forces and power consumption Overheating and fuming due to heat of friction starts ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When the cutting edge of the tool is dull, then during machining Discontinuous chips are formed Continuous chips are formed No chips are formed Continuous chips with built-up edge are formed Discontinuous chips are formed Continuous chips are formed No chips are formed Continuous chips with built-up edge are formed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In centreless grinding, work place centre will be At the intersection of the line joining the wheel centres with the work place plane Below the line joining the two wheel centres Above the line joining the two wheel centres On the line joining the two wheel centres At the intersection of the line joining the wheel centres with the work place plane Below the line joining the two wheel centres Above the line joining the two wheel centres On the line joining the two wheel centres ANSWER DOWNLOAD EXAMIANS APP
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