science

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Across
  1. 1. made up of an inclined plane wrapped around a cylinder
  2. 4. how fast energy moves from object to another
  3. 7. application of a force to an object to move it a certain distance in the direction of the force
  4. 8. the a simple machine consisting of a straight, slanted surface
  5. 11. made up of a bar that pivots at a point called a fulcrum
  6. 12. the speed of an object in a particular direction
  7. 14. stated when the net force acting on an object is zero
  8. 15. a push or a pulley
  9. 18. a stationary object that is used to describe an object’s motion
  10. 20. a tendency of an object to resist a change in motion
Down
  1. 2. a simple machine that consists of different sizes
  2. 3. the rate at which velocity of an object changes
  3. 5. a device that makes work easier by changing the size or direction of the force
  4. 6. stated when the net force acting on an object is NOT zero consists of two circular object
  5. 7. made of an inclined plane that is wider or thicker at one end than the other
  6. 9. made up of a rope of chain wrapped around a wheel
  7. 10. FORCE the combination of all forces acting on an object
  8. 13. distance on object moves per given unit of time
  9. 16. a force of attraction between objects
  10. 17. a change in the position of an object with respect to time
  11. 19. a force that opposes the motion of an objects