A 50.0 kg diver steps off a diving board and drops straight down into the water. The water provides an adverage net force resistance of 1500N to the driver's fall. If the driver comes to rest 5.0M below the water's surface, what is the total distance between the board and the driver's stopping point underwater? The Given: mass: 50.0kg resistant force: 1500NCan someone tell me how to get velocity?? I've tried everything i could think of... Vi=Vf+2ad; D=1/2mv^2/F; Anything else i can do??