Shadow Length A man 6 feet tall walks at a rate of 2 feet per second away from a light that is 15 feet above the ground
Posted: Mon Jul 11, 2022 10:49 am
Shadow Length A man 6 feet tall walks at a rate of 2 feet per second away from a light that is 15 feet above the ground (see figure). 12 4 16 20 (a) When he is 10 feet from the base of the light, at what rate in (ft/s) is the tip of his shadow moving? ft/s (b) When he is 10 feet from the base of the light, at what rate (in ft/s) is the length of his shadow changing? ft/s