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Which of the following is the appropriate safety equipment for arc welding?

A. Welding goggles with a #5 tinted lens
B. Welding helmet with #10 tinted lenses
C. Clear face shield
D. None of the above

Answer :

Final answer:

The correct safety equipment for arc welding is a welding helmet with #10 tinted lenses, which protects the welder's eyes and face from harmful light and heat. Other options, like #5 tinted goggles and clear face shields, do not provide adequate protection. It's crucial to use proper gear to ensure safety while welding.


Explanation:

Understanding Safety Equipment for Arc Welding

In the context of arc welding, it is critical for welders to use appropriate safety equipment to protect against the intense light, heat, and sparks generated during the welding process. The correct answer to the safety equipment question is:

Option B: Welding helmet with #10 tinted lenses

This type of helmet is designed to shield the welder's face and eyes from harmful radiation and flashes caused by the welding arc. A #10 tinted lens provides the necessary protection from the bright light of the arc, which can damage the retina and cause other eye injuries. In contrast:

  • A. Welding goggles with a #5 tinted lenses: These do not offer sufficient protection for arc welding, as a #5 tint is too light.
  • C. Clear face shield: This does not provide adequate protection from intense light and heat generated while welding.
  • D. None of the above: This is incorrect because option B is an appropriate choice.

Therefore, using a welding helmet with #10 tinted lenses is essential for safety in arc welding to prevent injuries.


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