Free Fall crossword

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Across
  1. 2. The _____ height is the highest point the object reaches before it starts to come back down.
  2. 3. When an object is moving upwards, it's velocity is _______.
  3. 7. The acceleration due to gravity is -10 _____ per second squared.
  4. 9. At the highest point, objects have a velocity of ____.
  5. 11. Objects in free fall motion are ___________ instead of traveling at a constant velocity.
  6. 14. In free fall motion, objects travel __________ instead of horizontally.
  7. 16. Planets that are bigger than _____ have a stronger gravity.
Down
  1. 1. The direction of gravity is always ________.
  2. 4. In a vacuum where there is no air, a bowling ball and a feather will land at the _____ time.
  3. 5. The _____ is how long the object is in the air.
  4. 6. Rising objects slow _____.
  5. 8. Falling objects ______ up.
  6. 10. How far an object travels is called _______.
  7. 12. What can slow down a falling object? ____ resistance
  8. 13. What pulls down on objects when they are in the air?
  9. 15. Acceleration due to gravity is called ____ fall motion.