If you throw a ball straight downward (in the absence of air resistance), after leaving your hand its acceleration is: equal to the gravity
When an object is thrown downward (in the absence of air resistance) it has a positive acceleration equal to the gravity.
Therefore, no matter in which instant of the movement the ball is, its acceleration will always be equal to the acceleration of gravity 32.17 ft/s², and after finishing its movement its acceleration will be equal to zero (0) because it will reach the ground and will be at rest.
What is gravity?
In physics, gravity is the force of attraction that the earth exerts on all bodies possessing mass by pulling them toward its center.
Learn more about gravity at: brainly.com/question/557206
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