Manufacturing And Production Technology An open structure of a grinding wheel is used for Tough materials All of these Soft materials Ductile materials Tough materials All of these Soft materials Ductile materials ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Two 1 mm thick steel sheets are to be spot welded at a current of 5000 A. Assuming effective resistance to be 200 μm and current flow time of 0.2 second, heat generated during the process will be 0.2 Joule 1 Joule 5 Joule 1000 Joule 0.2 Joule 1 Joule 5 Joule 1000 Joule ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In machining metals, chips break due to __________ of work material. Work hardening Elasticity Toughness Ductility Work hardening Elasticity Toughness Ductility ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The correct sequence of tool materials in increasing order of their ability to retain their hot hardness is Borazon, ceramic, carbide, cermet Carbide, ceramic, cermet, borazon Ceramic, carbide, borazon, cermet Cermet, carbide, ceramic, borazon Borazon, ceramic, carbide, cermet Carbide, ceramic, cermet, borazon Ceramic, carbide, borazon, cermet Cermet, carbide, ceramic, borazon ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When two main plates are kept in alignment butting each other and riveted with cover plate on both sides of the main plates with two rows of rivets in each main plate, the joint is known as _______ double cover butt joint. Single riveted Both (A) and (B) None of these Double riveted Single riveted Both (A) and (B) None of these Double riveted ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Chemical milling operation is performed On plain milling machine Any one of these In a tank containing an etching solution On universal milling machine On plain milling machine Any one of these In a tank containing an etching solution On universal milling machine ANSWER DOWNLOAD EXAMIANS APP
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