A ball is thrown downward in the absence of air resistance. After it has been released, which statement(s) concerning its acceleration is correct? (There could be more than one correct choice.)

Question

Quizplus · Accepted Answer

The acceleration of an object in free fall, or thrown downward without air resistance, is constant and equal to the acceleration due to gravity (g), which is approximately 9.8 m/s^2 on the surface of the Earth.

A Ball Is Thrown Downward in the Absence of Air