1. The problem statement, all variables and given/known data On Planet Plutnik the acceleration due to gravtiy is not 9.8m/s^2. An object dropped is found to fall the final 15m of its trip in 2seconds. It lands with a speed of 10m/s. Find the acceleration due to gravity on Planet Plutnik. 2. Relevant equations d = vit + 1/2at^2 vf^2 = vi^2 + 2ad 3. The attempt at a solution d = vit + 1/2 at^2 vi would be 0 in this case right? and distance is 15m with final velocity 10m/s vf^2 = vi^2 + 2ad 10^2 = 0 + 2a15 100 = 30a a is 1/3 m/s^2 ?