Which of the following statements about free fall and the acceleration of gravity are NOT TRUE? Choose all that apply. The value of g on Earth is approximately 9.8 m/s A very massive object will free fall at a greater rate of acceleration as a less massive object. The symbol g stands for the force of gravity. A ball is thrown upwards and is rising towards its peak. As it rises upwards, it is NOT considered to be in a state of free fall. A falling skydiver which has reached terminal velocity is considered to be in a state of free fall. A ball is thrown upwards, rises to its peak and eventually falls back to the original height. As the ball rises and as it falls, its acceleration is downwards. An object in free fall experiences an acceleration which is independent of the mass of the object. A ball is thrown upwards, rises to its peak and eventually falls back to the original height. The magnitude of its velocity at which it is launched equals the magnitude of its velocity at which it lands.(Assume negligible resistance) An object that is free-falling is acted upon by the force of gravity alone.

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!