Close Contents Introduction Questions and Answers More Actions PDF Questions Make a copy Study Flashcards Play Quiz Questions and Answers What is freefall? Motion under the influence of Earth's gravity (correct) Motion against the direction of gravity Motion with constant velocity Motion with no external forces acting on it Which scenario represents freefall? A boat floating on water A stone falling into an empty well (correct) A bird flying in the sky A car driving downhill What causes the acceleration in freefall? External force acting on the body (correct) Friction with the surface Change in the direction of gravity Air resistance