Final answer:
Shielded Metal Arc Welding (SMAW), also known as stick welding, is used in automotive manufacturing, shipbuilding, and construction industries. (Option D)
Step-by-step explanation:
Shielded Metal Arc Welding (SMAW), commonly known as stick welding, is a versatile welding process widely used in various industries, making option D ("All of the above") the correct choice.
Automotive manufacturing: Stick welding is used in the fabrication and repair of automotive frames, exhaust systems, and other metal components.
Shipbuilding: Stick welding is extensively used in shipbuilding due to its portability and effectiveness in welding thick plates. Ship structures often require robust and reliable welding, making stick welding a preferred choice in this industry.
Construction: Stick welding is widely used in construction for joining metal beams, columns, and other structural elements.
Shielded Metal Arc Welding (stick welding) finds applications across diverse industries, including automotive manufacturing, shipbuilding, and construction. Its versatility and ability to handle different materials and thicknesses make it a preferred welding process in various contexts.