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Ozone Layer Depletion

Welders wear ...

Question

Welders wear special goggles or face masks with glass windows to protect their eyes from electromagnetic radiation. Name the radiation and write the range of their frequency.

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Solution

Welders wear special goggles with glass windows to protect their eyes from ultraviolet rays (UV rays). The range of frequency of UV rays is $8 \times 10^{14} H z$ to $3 \times 10^{16}$ Hz.

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Q. Welders wear special goggles or face masks with glass windows to protect their eyes from electromagnetic radiations. Names the radiations and write the range of their frequency

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Ozone Layer Depletion

Standard XII Chemistry

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