newtons law

3. the quantity of motion of a moving body, measured as a product of its mass and velocity.
4. the speed of something in a given direction.
11. the vector sum of forces acting on a particle or object.
12. energy which a body possesses by virtue of being in motion.
14. the rate at which someone or something is able to move or operate.
15. The resistance that one surface or object encounters when moving over another.
17. the force that attracts a body toward the center of the earth, or toward any other physical body having mass.
18. a coherent, typically large body of matter with no definite shape
20. for every action, there is an equal and opposite reaction
21. a vehicle's capacity to gain speed within a short time

1. the force applied in one direction is greater than the force applied in the opposite direction.
2. the process of changing positions
5. the measure of the distance an object travels per unit of time.
6. an unbalanced force only when there is an individual force that is not being balanced by a force of equal magnitude
7. a body's relative mass or the quantity of matter contained by it, giving rise to a downward force; the heaviness of a person or thing
8. relates an object's motion to the forces acting on it
9. the acceleration of an object is dependent upon 2 variables the net force acting upon the object and the mass of the object
10. the speed and direction of an object's motion.
13. the force of gravity
16. an object at rest remains at rest and an object in motion at a constant speed and in a straight line unless acted on by an unbalanced force.
19. a push or pull upon an object resulting from the object's interaction with another object