Physics, 02.11.2020 03:50 cooltrey777

What is the direction of a vector with an x component of 7.2 m and a y component of -15 m?

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Physics, 22.06.2019 02:00

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Physics, 22.06.2019 07:30

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Physics, 22.06.2019 12:30

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 "10" feet below the surface? (give your answer in terms of i0. round any constants or coefficients to five decimal places.)