Problem: The graph shows the intensity of transmitted light of different colors (wavelengths) as a function of depth x in meters for absorption in water. Approximately what is the absorption coefficient α for UV (ultraviolet) LIGHT, given the exponential transmission I(x) = I0e−αx ? A. 2 m-1 B. 10-6 m-1 C. 0.003 m-1 D. 50 m-1 E. 0.025 m-1

🤓 Based on our data, we think this question is relevant for Professor Eckhause's class at UMICH.

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Problem Details

The graph shows the intensity of transmitted light of different colors (wavelengths) as a function of depth x in meters for absorption in water. Approximately what is the absorption coefficient α for UV (ultraviolet) LIGHT, given the exponential transmission I(x) = I0e−αx ?

A. 2 m-1

B. 10-6 m-1

C. 0.003 m-1

D. 50 m-1

E. 0.025 m-1

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Based on our data, we think this problem is relevant for Professor Eckhause's class at UMICH.