Consumable electrodes are used in :
Submerged arc welding
TIG arc welding
Carbon arc welding
MIG arc welding
MIG arc welding
Consumable electrodes are used in MIG arc welding.MIG stands for metal inert gas. MIG welding is an arc welding process in which a continuous solid wire electrode is fed through a welding gun into the weld pool, joining the two base materials together. A shielding gas is also sent through the welding gun and protects the weld pool from contamination.
Hence, the correct option is (D).
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