Motion and Forces Extreme Vocabulary Review

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Across
  1. 6. the difference between the initial, or starting, position and the final position.
  2. 11. a measurement of something, such as height or width
  3. 13. information or answers produced by examining something carefully and scientifically
  4. 18. an object at rest will stay at rest, and an object in motion will stay in motion unless a force acts on the object.
  5. 20. a force that one object applies to another object without touching it.
  6. 21. a push or a pull on an object.
  7. 22. a quantity that has both magnitude and direction.
  8. 23. the speed and the direction of a moving object.
  9. 26. the forces two objects apply to each other.
  10. 27. a measure of the change in velocity during a period of time.
  11. 29. a push or a pull on one object by another object that is touching it.
  12. 30. an attractive force that exists between all objects that have mass.
  13. 32. the starting point you choose to describe the location, or position, of an object.
  14. 33. the combination of all the forces acting on an object.
  15. 34. a group of mountains or hills in a line
  16. 37. a drawing that shows the parts of something
  17. 40. the force that pushes perpendicular to the object’s surface.
  18. 41. a region of space that has a physical quantity (such as a force) at every point.
  19. 42. having little power or force
  20. 43. forming a 90-degree angle
  21. 44. a hard covering on something's surface
  22. 45. used to say what is true or to emphasize the truth
Down
  1. 1. very; a lot
  2. 2. to add a number to itself a specific number of times, for example 4 × 4 = 16
  3. 3. a direction that you choose from a starting point to describe an object’s position
  4. 4. a measure of the distance an object travels in a given amount of time.
  5. 5. completely different in direction or position
  6. 7. how air slows down a moving object
  7. 8. as someone says or something shows
  8. 9. law that states that the acceleration of an object is equal to the net force exerted on the object divided by the object’s mass.
  9. 10. the path an object travels around another object
  10. 12. not able to stretch or bend easily
  11. 14. the process of changing position.
  12. 15. when an object applies a force on another object, the second object applies a force of the same strength on the first object but the force is in the opposite direction.
  13. 16. an object’s distance and direction from a reference point.
  14. 17. when colliding objects bounce off each other.
  15. 19. contact force that resists the sliding motion of two surfaces that are touching.
  16. 20. name of the scientist who established the laws of motion
  17. 24. a simple model to understand what will happen to an object due to a force.
  18. 25. to form ideas in your mind
  19. 28. compared to something or someone else
  20. 31. a part of something
  21. 35. a piece of sports equipment that is used to hit a ball
  22. 36. the gravitational force exerted on an object.
  23. 38. to put on
  24. 39. a little