Physics, asked by gharsandiyaharsh, 1 year ago

Why black light is not there with scientist

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Answered by Human100
2

Answer:

Although black lights produce light in the UV range, their spectrum is mostly confined to the longwave UVA region, that is, UV radiation nearest in wavelength to visible light, with low frequency and therefore relatively low energy. While low, there is still some power of a conventional black light in the UVB range.

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