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Willard Science 12.2

Gravity

QuestionAnswer
Weight A measure of the gravitational force exerted on an object.
Free Fall The motion of body when only the force of gravity is acting on the body.
Terminal velocity The constant velocity of a falling object when the force of air resistance is equal in magnitude and opposite in direction to the force of gravity.
Projectile motion The curved path that an object follows when thrown, launched, or otherwise projected near the surface of Earth.
Created by: bpulliam
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