Manufacturing And Production Technology In order to obtain a surface finish in the range of 0.75 μm to 1.25 μm , the operation used is called. Honing Lapping Buffing Grinding Honing Lapping Buffing Grinding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A fine grained grinding wheel is used to grind Soft and ductile materials Hard and brittle materials Hard and ductile materials Soft and brittle materials Soft and ductile materials Hard and brittle materials Hard and ductile materials Soft and brittle materials ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The maximum possible draft in cold rolling of sheet increases with the 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 Decrease in roll radius Decrease in roll velocity ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In orthogonal turning of a low carbon steel bar of diameter 150 mm with uncoated carbide tool, the cutting velocity is 90 m/min. The feed is 0.24 mm/rev and the depth of cut is 2 mm. The chip thickness obtained is 0.48 mm. If the orthogonal rake angle is zero and the principle cutting edge angle is 90⁰, the shear angle in degree is 36.56 30.56 20.56 26.56 36.56 30.56 20.56 26.56 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting speed for drilling __________ with high speed steel drills is 24 to 45 m/min. Brass Aluminium Mild steel Copper Brass Aluminium Mild steel Copper ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A left hand tool on a lathe cuts most efficiently when it travels Across the bed From right to left end of the lathe bed From left to right end of the lathe bed With the help of a compound slide Across the bed From right to left end of the lathe bed From left to right end of the lathe bed With the help of a compound slide ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS