scienec

3. FORCE stated when the net force acting on an object is zero
5. a change in the position of an object with respect to time
6. made up of a rope of chain wrapped around a wheel
9. distance on object moves per given unit of time
12. the rate at which velocity of an object changes
15. FORCE the combination of all forces acting on an object
16. AND AXLE a simple machine that consists of different sizes
17. PLANE the a simple machine consisting of a straight, slanted surface
19. the speed of an object in a particular direction
20. application of a force to an object to move it a certain distance in the direction of the force

1. how fast energy moves from object to another
2. FORCE stated when the net force acting on an object is NOT zero consists of two circular object
4. a push or a pulley
5. a device that makes work easier by changing the size or direction of the force
7. made of an inclined plane that is wider or thicker at one end than the other
8. a force that opposes the motion of an objects
10. made up of an inclined plane wrapped around a cylinder
11. POINT a stationary object that is used to describe an object’s motion
13. made up of a bar that pivots at a point called a fulcrum
14. a force of attraction between objects
18. a tendency of an object to resist a change in motion