An underwater scuba diver sees the Sun at an apparent angle of 43.5° above the horizontal. What is the actual elevation
Posted: Fri Jul 15, 2022 7:32 am
An underwater scuba diver sees the Sun at an apparent angle of 43.5° above the horizontal. What is the actual elevation angle of the Sun above the horizontal? (Use 1.333 for the index of refraction of water.)