Physics Terms Review

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Across
  1. 3. Motion of an object when gravity is the only significant force acting on it
  2. 7. Used in conjunction with displacement, velocity, and acceleration to describe an object in rotational motion
  3. 12. A push or a pull
  4. 13. Tendency of an object to resist changes in velocity
  5. 15. Entire length of an object's path
  6. 16. Gives the location of the zero point of a variable and the direction in which the values increase
  7. 17. Force that a string or rope exerts on an object
  8. 19. When net force on an object is zero, it is in ___.
  9. 21. Quantity that includes both magnitude and direction
  10. 23. Represents the sum of two other vectors
  11. 24. Quantity that is just a number without any direction
Down
  1. 1. Johannes ___, developed three laws that explain the motion of celestial bodies
  2. 2. A change in position
  3. 4. Rate at which an object's velocity changes
  4. 5. Force exerted by a fluid on an object opposing motion through the fluid
  5. 6. An object shot through the air
  6. 8. Distance and direction from the origin to an object
  7. 9. Point at which all variables in a coordinate system equal zero
  8. 10. Force of attraction between two objects, proportional to the objects' masses
  9. 11. Series of images showing the positions of a moving object at equal time intervals
  10. 14. Object or objects of interest
  11. 18. Type of friction exerted when two surfaces rub against each other because both are moving
  12. 20. Acceleration experienced by an object in uniform circular motion "center-seeking"
  13. 22. Type of friction exerted on one surface by another when there is not motion between them