Workshop Technology In arc welding, the electric arc is produced between the work and the electrode by Contact resistance Voltage Flow of current All of these Contact resistance Voltage Flow of current All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A moving mandrel is used in Forging Wire drawing Metal cutting Tube drawing Forging Wire drawing Metal cutting Tube drawing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Seam welding is best adopted for metal thickness ranging from 0.025 to 3 mm 5 to 8 mm 8 to 10 mm 3 to 5 mm 0.025 to 3 mm 5 to 8 mm 8 to 10 mm 3 to 5 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When the molten metal is fed in the cavity of a metallic mould by gravity, the method of casting is known as Die casting method Slush casting method Centrifugal casting method Permanent mould casting method Die casting method Slush casting method Centrifugal casting method Permanent mould casting method ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The instrument used to measure external and internal diameter of shafts, thickness of parts and depth of holes, is Depth gauge micrometer Outside micrometer Inside micrometer Vernier caliper Depth gauge micrometer Outside micrometer Inside micrometer Vernier caliper ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A ring gauge is used to Test the accuracy of holes Check the clearance between two mating surfaces Check the diameter of shafts or studs All of these Test the accuracy of holes Check the clearance between two mating surfaces Check the diameter of shafts or studs All of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS