Answer:
Free-Falling Objects
•Free fall is the motion of a body where its weight is the only force acting on an object.
Free Fall
•The motion of falling objects is the simplest and most common example of motion with changing velocity. If a coin and a piece of paper are simultaneously dropped side by side, the paper takes much longer to hit the ground. However, if you crumple the paper into a compact ball and drop the items again, it will look like both the coin and the paper hit the floor simultaneously. This is because the amount of force acting on an object is a function of not only its mass, but also area. Free fall is the motion of a body where its weight is the only force acting on an object.
Some examples of objects that are in free fall include:
•A spacecraft in continuous orbit. The free fall would end once the propulsion devices turned on.
•An stone dropped down an empty well.
•An object, in projectile motion, on its descent.
