Manufacturing And Production Technology The method of grinding used to produce internal cylindrical holes and tapers, is Surface grinding Internal cylindrical grinding External cylindrical grinding Form grinding Surface grinding Internal cylindrical grinding External cylindrical grinding Form grinding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The relief or clearance at the cutting edge of a flat drill varies from 20° to 30° 3° to 8° 90° to 120° 60° to 90° 20° to 30° 3° to 8° 90° to 120° 60° to 90° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology High speed steel tools retain their hardness up to a temperature of 350°C 900°C 250°C 500°C 350°C 900°C 250°C 500°C ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology While cutting helical gears on a non-differential gear hobber, the feed change gear ratio is Dependent on speed change gear ratio Independent of index change gear ratio Interrelated to index change gear ratio Independent of speed and index change gear ratio Dependent on speed change gear ratio Independent of index change gear ratio Interrelated to index change gear ratio Independent of speed and index change gear ratio ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tail-stock set over required to turn a taper on the entire length of a workpiece having diameters D and d is D - d (D - d)/2 (D - d)/L (D - d)/2L D - d (D - d)/2 (D - d)/L (D - d)/2L ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is wrong about ultrasonic machining? It cuts materials at very slow speeds It produces good surface finish It removes large amount of material It is best suited for machining hard and brittle materials. It cuts materials at very slow speeds It produces good surface finish It removes large amount of material It is best suited for machining hard and brittle materials. ANSWER DOWNLOAD EXAMIANS APP
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