Gravity Part 2
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What is gravity trying to make the apple do?
There are two parts to this.

(1) The Kinematic part: What specific motion will the apple perform when detached from the stem, and >>>

(2) The Dynamic part: The force of gravity GRIPS the apple into this motion and wants to KEEP IT THERE. Gravity is not just creating geometry; that is, an apple's path or curve in space. Gravity is an interaction, a force. It will keep acting on the apple all the time, "gripping" it in its power, keeping it in a certain motion with force, trying to keep it from changing.

Next, we will discuss what that motion is and what it means that, because of gravity, the apple RESISTS changing the motion predicted by its interaction with the gravitational field.