Force & Motion

3. the international standard unit of measurement for force
6. when the magnitude and direction of more than one force acting on an object results in zero net force
8. energy an object has because of its motion
9. something that happens in a repeated and predictable way.
13. F = ma
15. a force that exists at the boundary between any two pieces of matter that are in contact with each other
16. an object in motion stays in motion - An object at rest stays at rest - Unless acted upon by an unbalanced force
17. in engineering design, something that limits the solution to a problem

1. a group of interacting objects or processes
2. when the magnitude and direction of more than one force acting on an object give a net force unequal to zero
4. a push or a pull
5. something that happens in a repeated and predictable way
7. minimum requirements for how a design must function
10. the rate at which an object moves, equal to the distance traveled per time interval
11. the tendency to resist changes in a state of motion
12. for every action there is an equal and opposite reaction
14. the change in speed and/or direction per unit time