science

1. made up of an inclined plane wrapped around a cylinder
4. how fast energy moves from object to another
7. application of a force to an object to move it a certain distance in the direction of the force
8. the a simple machine consisting of a straight, slanted surface
11. made up of a bar that pivots at a point called a fulcrum
12. the speed of an object in a particular direction
14. stated when the net force acting on an object is zero
15. a push or a pulley
18. a stationary object that is used to describe an object’s motion
20. a tendency of an object to resist a change in motion

2. a simple machine that consists of different sizes
3. the rate at which velocity of an object changes
5. a device that makes work easier by changing the size or direction of the force
6. stated when the net force acting on an object is NOT zero consists of two circular object
7. made of an inclined plane that is wider or thicker at one end than the other
9. made up of a rope of chain wrapped around a wheel
10. FORCE the combination of all forces acting on an object
13. distance on object moves per given unit of time
16. a force of attraction between objects
17. a change in the position of an object with respect to time
19. a force that opposes the motion of an objects