Physics, 03.03.2020 03:31 aniyahrhs1213
When a vertical beam of light passes through a transparent medium, the rate at which its intensity I decreases is proportional to I(t), where t represents the thickness of the medium (in feet). In clear seawater, the intensity 3 feet below the surface is 25% of the initial intensity I0 of the incident beam. What is the intensity of the beam 18 feet below the surface
Answers: 2
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When a vertical beam of light passes through a transparent medium, the rate at which its intensity I...
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