4.2. The illumination levels in two different points, 0.75m away from each other, are 450 and 275 luxes. Calculate the coefficient of illumination evenness (the ratio between the minimum and the maximum) and assess the results hygienically.

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4.2. The illumination levels in two different points, 0.75m away from each
other, are 450 and 275 luxes. Calculate the coefficient of illumination evenness (the
ratio between the minimum and the maximum) and assess the results hygienically.
Transcribed Image Text:4.2. The illumination levels in two different points, 0.75m away from each other, are 450 and 275 luxes. Calculate the coefficient of illumination evenness (the ratio between the minimum and the maximum) and assess the results hygienically.
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