Manufacturing And Production Technology In Oxyacetylene gas welding, temperature at the inner cone of the flame is around 2550°C 3500°C 2900°C 3200°C 2550°C 3500°C 2900°C 3200°C 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 is best suited for machining hard and brittle materials. It removes large amount of material It cuts materials at very slow speeds It produces good surface finish It is best suited for machining hard and brittle materials. It removes large amount of material ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The relation between tool life (T) and cutting speed (V) is VTn = Constant. In this relation, the value of n depends upon Working conditions Type of chip produced Tool material Work material Working conditions Type of chip produced Tool material Work material ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The lip angle is the angle None of the listed here Made by the face of the tool and the plane parallel to the base of the cutting tool Between the face of the tool and a line tangent to the machined surface at the cutting point Between the tool face and the ground end surface of flank None of the listed here Made by the face of the tool and the plane parallel to the base of the cutting tool Between the face of the tool and a line tangent to the machined surface at the cutting point Between the tool face and the ground end surface of flank ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In grinding irregular, curved, tapered, convex and concave surfaces, the grinder used is Internal grinder Tool and cutter grinder Surface grinder Cylindrical grinder Internal grinder Tool and cutter grinder Surface grinder Cylindrical grinder ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tap used to cut threads in a blind hole is Bottoming tap Any one of these Taper tap Second tap Bottoming tap Any one of these Taper tap Second tap ANSWER DOWNLOAD EXAMIANS APP
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