Workshop Technology The increase in hardness due to cold working, is called Age hardening Flame hardening Induction hardening Work hardening Age hardening Flame hardening Induction hardening Work hardening ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Cast iron and steel pipes are produced by Investment casting Slush casting Die casting True centrifugal casting Investment casting Slush casting Die casting True centrifugal casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When more volume of acetylene and less volume of oxygen is supplied, then a ___ flame is obtained. Carburising Oxidizing None of the listed here Neutral Carburising Oxidizing None of the listed here Neutral ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In forehand welding, the angle between the welding rod and the work is kept as 40°-50° 30°-40° 50°-60° 60°-70° 40°-50° 30°-40° 50°-60° 60°-70° ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The operation of cutting a sheet of metal in a straight line along the length, is known as Notching Plunging Slitting Forming Notching Plunging Slitting Forming ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The property of sand due to which the sand grains stick together is called Adhesiveness Collapsibility Cohesiveness Permeability Adhesiveness Collapsibility Cohesiveness Permeability ANSWER DOWNLOAD EXAMIANS APP
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