Manufacturing And Production Technology In centerless grinders, the regulating wheel is inclined at 9° to 15° 16° to 20° 21° to 25° 0° to 8° 9° to 15° 16° to 20° 21° to 25° 0° to 8° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Hot rolling of mild steel is carried out Above recrystallization temperature At recrystallization temperature Between 100⁰C to 150⁰C Between recrystallization temperature Above recrystallization temperature At recrystallization temperature Between 100⁰C to 150⁰C Between recrystallization temperature ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which type of motor is not used in axis or spindle drives of CNC machine tools? Stepper motor Induction motor DC servo motor Linear servo motor Stepper motor Induction motor DC servo motor Linear servo motor ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A grinding wheel becomes glazed (i.e. cutting edge takes a glass-like appearance) due to Wear of abrasive grains Breaking of abrasive grains Wear of bond Cracks on grinding wheel Wear of abrasive grains Breaking of abrasive grains Wear of bond Cracks on grinding wheel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Two plates of the same metal having equal thickness are to be butt welded with electric arc. When the plate thickness changes, welding is achieved by Changing the electrode coating Adjusting the current Adjusting the duration of current Changing the electrode size Changing the electrode coating Adjusting the current Adjusting the duration of current Changing the electrode size ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In order to grind soft material Coarse grained grinding wheel is used Medium grained grinding wheel is used Any one of these Fine grained grinding wheel is used Coarse grained grinding wheel is used Medium grained grinding wheel is used Any one of these Fine grained grinding wheel is used ANSWER DOWNLOAD EXAMIANS APP
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