Physics, 23.03.2020 17:48 jk8

A submarine is 2.99 ✕ 102 m horizontally from shore and 1.00 ✕ 102 m beneath the surface of the water. A laser beam is sent from the submarine so that the beam strikes the surface of the water 2.14 ✕ 102 m from the shore. A building stands on the shore, and the laser beam hits a target at the top of the building. The goal is to find the height of the target above sea level. (The index of refraction of water is n = 1.333.)a) Draw a diagram of the situation, identifying the two triangles that are important to finding the solution. (Submit a file with a maximum size of 1 MB.) image. jpeg This answer has not been graded yet.(b) Find the angle of incidence of the beam striking the water–air interface. (Give your answer to at least one decimal place.) Correct: Your answer is correct. °c) Find the angle of refraction. (Give your answer to at least one decimal place.) Incorrect: Your answer is incorrect. °(d) What angle does the refracted beam make with respect to the horizontal? (Give your answer to at least one decimal place.) Incorrect: Your answer is incorrect. Your response differs from the correct answer by more than 10%. Double check your calculations.°(e) Find the height of the target above sea level. Correct: Your answer is correct. m

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A submarine is 2.99 ✕ 102 m horizontally from shore and 1.00 ✕ 102 m beneath the surface of the wate...

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