Manufacturing And Production Technology Which one among the following welding processes uses non-consumable electrode? Gas tungsten arc welding Flux coated arc welding Submerged arc welding Gas metal arc welding Gas tungsten arc welding Flux coated arc welding Submerged arc welding Gas metal arc welding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting fluid mostly used for machining alloy steels is Water Sulphurised mineral oil Soluble oil Dry Water Sulphurised mineral oil Soluble oil Dry 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 removes large amount of material It produces good surface finish It is best suited for machining hard and brittle materials. It cuts materials at very slow speeds It removes large amount of material It produces good surface finish It is best suited for machining hard and brittle materials. ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A better machinable metal is one which gives Higher chip-tool contact area and larger shear angle Higher chip-tool contact area and smaller shear angle Lower chip-tool contact area and larger shear angle Lower chip-tool contact area and smaller shear angle Higher chip-tool contact area and larger shear angle Higher chip-tool contact area and smaller shear angle Lower chip-tool contact area and larger shear angle Lower chip-tool contact area and smaller shear angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The abrasive recommended for grinding materials of high tensile strength is Silicon carbide Sand stone Aluminium oxide Diamond Silicon carbide Sand stone Aluminium oxide Diamond ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The average cutting speed for turning brass with a high speed steel tool is 90 to 120 m/min 25 to 31 m/min 60 to 90 m/min 15 to 19 m/min 90 to 120 m/min 25 to 31 m/min 60 to 90 m/min 15 to 19 m/min ANSWER DOWNLOAD EXAMIANS APP
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