Problem D : Field of View of the ISS (5 Points) The astronauts living on the ISS have a spectacular view of Earth. However, they see only a certain part of the Earth at a given time, and the planet’s curvature limits their view. Use geometry to determine (a) the field of view angle θ, (b) the total distance S visible, and (c) the percentage of Earth’s surface that astronauts can see. θ S www.iaac.space 2
