Manufacturing And Production Technology A type of welding flows, which is the result of a perfect proportion and mixture of acetylene and oxygen and is used for fusion welding of steel and cast iron, is Carburizing flame Oxy-acetylene flame Neutral flame Oxidizing flame Carburizing flame Oxy-acetylene flame Neutral flame Oxidizing flame ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Cast iron during machining produces None of these Discontinuous chips Continuous chips with built-up edge Continuous chips None of these Discontinuous chips Continuous chips with built-up edge Continuous chips ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The grinding wheel speed (surface speed in m/min) usually varies from 500 to 1000 1500 to 2000 2000 to 2500 1000 to 1500 500 to 1000 1500 to 2000 2000 to 2500 1000 to 1500 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is wrong about ultrasonic machining? 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. It cuts materials at very slow speeds ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The angle made by the face of the tool and the plane parallel to the base of cutting tool is called Rake angle Cutting angle Lip angle Clearance angle Rake angle Cutting angle Lip angle Clearance angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Discontinuous chips are formed during machining of Ductile metals Soft metals Brittle metals Hard metals Ductile metals Soft metals Brittle metals Hard metals ANSWER DOWNLOAD EXAMIANS APP
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