The velocity,V, of a specific object being dropped from a particular height,h, can be found by the radical functionv=sqrt(2ha)wherearepresents the acceleration in ft/sec2. If the acceleration due to gravity is 32.2 ft/sec2, at what height should you drop an object in order for it to have a velocity of 80 ft/sec?

5,152 feet

99.4 feet

71.8 feet

1.5 feet