Question

gtaw has a bright arc.

advantage
limitation

Explanation:

Analyze the characteristic

Using the GTAW Limitations knowledge point

The statement describes Gas Tungsten Arc Welding (GTAW) as having a "bright arc." A highly intense, bright arc produces significant ultraviolet (UV) radiation, which increases the risk of skin burns (arc eye/welding flash) and requires extra protective gear. Therefore, this high brightness is classified as a limitation or disadvantage of the process.

Answer:

• Advantage
• Limitation (Correct answer)