Manufacturing And Production Technology While current is shut down in the welding circuit, what kind of voltage exists between the output terminals of the welding machine? Open air cut voltage GTAW Kerf Gouging Open air cut voltage GTAW Kerf Gouging ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The process of changing the shape of grinding wheel as it becomes worn due to breaking away of the abrasive and bond, is called Dressing Truing Clearing Facing Dressing Truing Clearing Facing ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The silicon carbide abrasive is chiefly used for grinding Cemented carbide Cast iron All of these Ceramic Cemented carbide Cast iron All of these Ceramic ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Cold working of steel is defined as working Above its recrystallisation temperature At two thirds of the melting temperature of the metal At its recrystallisation temperature Below its recrystallisation temperature Above its recrystallisation temperature At two thirds of the melting temperature of the metal At its recrystallisation temperature Below its recrystallisation temperature ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The abrasive slurry used in ultrasonic machining contains fine particles of Boron carbide All of the listed here Silicon carbide Aluminium oxide Boron carbide All of the listed here Silicon carbide Aluminium oxide ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The hardness of a grinding wheel is determined by the Hardness of abrasive grains Ability of the grinding wheel to penetrate the work piece Ability of the bond to retain abrasives Hardness of the bond Hardness of abrasive grains Ability of the grinding wheel to penetrate the work piece Ability of the bond to retain abrasives Hardness of the bond ANSWER DOWNLOAD EXAMIANS APP
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